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grep branch, master, updated. v2.10-63-g0943cac
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From: |
Paul Eggert |
|
Subject: |
grep branch, master, updated. v2.10-63-g0943cac |
|
Date: |
Sun, 22 Jan 2012 09:08:58 +0000 |
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "grep".
The branch, master has been updated
via 0943cac756268c9476db0bc95151207755f469f5 (commit)
via 66978b84caa9156238c03da95ff2609f053e1e03 (commit)
via 614d36845c3fe2312028b585c8b68a9ecfeccef8 (commit)
via 7c24e1059e43ab81999b4a9f6cb6ceef16d7b783 (commit)
via 6125817c9e0d4bdc4d692d58e40ae71b4bc9069f (commit)
from 1df89e8d426ab5999f5f2936ed3eb1ce137c8a44 (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
http://git.savannah.gnu.org/cgit/grep.git/commit/?id=0943cac756268c9476db0bc95151207755f469f5
commit 0943cac756268c9476db0bc95151207755f469f5
Author: Paul Eggert <address@hidden>
Date: Sun Jan 22 01:07:36 2012 -0800
doc: document recent diagnostics-related changes
* NEWS: Document changes re diagnostics related to GREP_COLORS,
directory loops, -s, "write error".
diff --git a/NEWS b/NEWS
index b36cab7..1d687ec 100644
--- a/NEWS
+++ b/NEWS
@@ -9,6 +9,15 @@ GNU grep NEWS -*- outline
-*-
read error on most systems; formerly, it ignored the error.
[bug introduced in grep-2.5]
+ grep now exits with status 2 if a directory loop is found,
+ instead of possibly exiting with status 0 or 1.
+ [bug introduced in grep-2.3]
+
+ The -s option now suppresses certain input error diagnostics that it
+ formerly failed to suppress. These include errors when closing the
+ input, when lseeking the input, and when the input is also the output.
+ [bug introduced in grep-2.4]
+
On POSIX systems, commands like "grep PAT < FILE >> FILE"
now report an error instead of looping.
[bug present since "the beginning"]
@@ -47,6 +56,13 @@ GNU grep NEWS -*- outline
-*-
Use of the --mmap option now elicits a warning. It has been a no-op
since March of 2010.
+ grep no longer diagnoses write errors repeatedly; it exits after
+ diagnosing the first write error. This is better behavior when
+ writing to a dangling pipe.
+
+ Syntax errors in GREP_COLORS are now ignored, instead of sometimes
+ eliciting warnings. This is more consistent with programs that
+ (e.g.) ignore errors in termcap entries.
* Noteworthy changes in release 2.10 (2011-11-16) [stable]
http://git.savannah.gnu.org/cgit/grep.git/commit/?id=66978b84caa9156238c03da95ff2609f053e1e03
commit 0943cac756268c9476db0bc95151207755f469f5
Author: Paul Eggert <address@hidden>
Date: Sun Jan 22 01:07:36 2012 -0800
doc: document recent diagnostics-related changes
* NEWS: Document changes re diagnostics related to GREP_COLORS,
directory loops, -s, "write error".
diff --git a/NEWS b/NEWS
index b36cab7..1d687ec 100644
--- a/NEWS
+++ b/NEWS
@@ -9,6 +9,15 @@ GNU grep NEWS -*- outline
-*-
read error on most systems; formerly, it ignored the error.
[bug introduced in grep-2.5]
+ grep now exits with status 2 if a directory loop is found,
+ instead of possibly exiting with status 0 or 1.
+ [bug introduced in grep-2.3]
+
+ The -s option now suppresses certain input error diagnostics that it
+ formerly failed to suppress. These include errors when closing the
+ input, when lseeking the input, and when the input is also the output.
+ [bug introduced in grep-2.4]
+
On POSIX systems, commands like "grep PAT < FILE >> FILE"
now report an error instead of looping.
[bug present since "the beginning"]
@@ -47,6 +56,13 @@ GNU grep NEWS -*- outline
-*-
Use of the --mmap option now elicits a warning. It has been a no-op
since March of 2010.
+ grep no longer diagnoses write errors repeatedly; it exits after
+ diagnosing the first write error. This is better behavior when
+ writing to a dangling pipe.
+
+ Syntax errors in GREP_COLORS are now ignored, instead of sometimes
+ eliciting warnings. This is more consistent with programs that
+ (e.g.) ignore errors in termcap entries.
* Noteworthy changes in release 2.10 (2011-11-16) [stable]
http://git.savannah.gnu.org/cgit/grep.git/commit/?id=614d36845c3fe2312028b585c8b68a9ecfeccef8
commit 0943cac756268c9476db0bc95151207755f469f5
Author: Paul Eggert <address@hidden>
Date: Sun Jan 22 01:07:36 2012 -0800
doc: document recent diagnostics-related changes
* NEWS: Document changes re diagnostics related to GREP_COLORS,
directory loops, -s, "write error".
diff --git a/NEWS b/NEWS
index b36cab7..1d687ec 100644
--- a/NEWS
+++ b/NEWS
@@ -9,6 +9,15 @@ GNU grep NEWS -*- outline
-*-
read error on most systems; formerly, it ignored the error.
[bug introduced in grep-2.5]
+ grep now exits with status 2 if a directory loop is found,
+ instead of possibly exiting with status 0 or 1.
+ [bug introduced in grep-2.3]
+
+ The -s option now suppresses certain input error diagnostics that it
+ formerly failed to suppress. These include errors when closing the
+ input, when lseeking the input, and when the input is also the output.
+ [bug introduced in grep-2.4]
+
On POSIX systems, commands like "grep PAT < FILE >> FILE"
now report an error instead of looping.
[bug present since "the beginning"]
@@ -47,6 +56,13 @@ GNU grep NEWS -*- outline
-*-
Use of the --mmap option now elicits a warning. It has been a no-op
since March of 2010.
+ grep no longer diagnoses write errors repeatedly; it exits after
+ diagnosing the first write error. This is better behavior when
+ writing to a dangling pipe.
+
+ Syntax errors in GREP_COLORS are now ignored, instead of sometimes
+ eliciting warnings. This is more consistent with programs that
+ (e.g.) ignore errors in termcap entries.
* Noteworthy changes in release 2.10 (2011-11-16) [stable]
http://git.savannah.gnu.org/cgit/grep.git/commit/?id=7c24e1059e43ab81999b4a9f6cb6ceef16d7b783
commit 0943cac756268c9476db0bc95151207755f469f5
Author: Paul Eggert <address@hidden>
Date: Sun Jan 22 01:07:36 2012 -0800
doc: document recent diagnostics-related changes
* NEWS: Document changes re diagnostics related to GREP_COLORS,
directory loops, -s, "write error".
diff --git a/NEWS b/NEWS
index b36cab7..1d687ec 100644
--- a/NEWS
+++ b/NEWS
@@ -9,6 +9,15 @@ GNU grep NEWS -*- outline
-*-
read error on most systems; formerly, it ignored the error.
[bug introduced in grep-2.5]
+ grep now exits with status 2 if a directory loop is found,
+ instead of possibly exiting with status 0 or 1.
+ [bug introduced in grep-2.3]
+
+ The -s option now suppresses certain input error diagnostics that it
+ formerly failed to suppress. These include errors when closing the
+ input, when lseeking the input, and when the input is also the output.
+ [bug introduced in grep-2.4]
+
On POSIX systems, commands like "grep PAT < FILE >> FILE"
now report an error instead of looping.
[bug present since "the beginning"]
@@ -47,6 +56,13 @@ GNU grep NEWS -*- outline
-*-
Use of the --mmap option now elicits a warning. It has been a no-op
since March of 2010.
+ grep no longer diagnoses write errors repeatedly; it exits after
+ diagnosing the first write error. This is better behavior when
+ writing to a dangling pipe.
+
+ Syntax errors in GREP_COLORS are now ignored, instead of sometimes
+ eliciting warnings. This is more consistent with programs that
+ (e.g.) ignore errors in termcap entries.
* Noteworthy changes in release 2.10 (2011-11-16) [stable]
http://git.savannah.gnu.org/cgit/grep.git/commit/?id=6125817c9e0d4bdc4d692d58e40ae71b4bc9069f
commit 0943cac756268c9476db0bc95151207755f469f5
Author: Paul Eggert <address@hidden>
Date: Sun Jan 22 01:07:36 2012 -0800
doc: document recent diagnostics-related changes
* NEWS: Document changes re diagnostics related to GREP_COLORS,
directory loops, -s, "write error".
diff --git a/NEWS b/NEWS
index b36cab7..1d687ec 100644
--- a/NEWS
+++ b/NEWS
@@ -9,6 +9,15 @@ GNU grep NEWS -*- outline
-*-
read error on most systems; formerly, it ignored the error.
[bug introduced in grep-2.5]
+ grep now exits with status 2 if a directory loop is found,
+ instead of possibly exiting with status 0 or 1.
+ [bug introduced in grep-2.3]
+
+ The -s option now suppresses certain input error diagnostics that it
+ formerly failed to suppress. These include errors when closing the
+ input, when lseeking the input, and when the input is also the output.
+ [bug introduced in grep-2.4]
+
On POSIX systems, commands like "grep PAT < FILE >> FILE"
now report an error instead of looping.
[bug present since "the beginning"]
@@ -47,6 +56,13 @@ GNU grep NEWS -*- outline
-*-
Use of the --mmap option now elicits a warning. It has been a no-op
since March of 2010.
+ grep no longer diagnoses write errors repeatedly; it exits after
+ diagnosing the first write error. This is better behavior when
+ writing to a dangling pipe.
+
+ Syntax errors in GREP_COLORS are now ignored, instead of sometimes
+ eliciting warnings. This is more consistent with programs that
+ (e.g.) ignore errors in termcap entries.
* Noteworthy changes in release 2.10 (2011-11-16) [stable]
-----------------------------------------------------------------------
Summary of changes:
NEWS | 16 +++++++++++
src/main.c | 75 ++++++++++++++++++++++-------------------------------
tests/Makefile.am | 1 +
tests/epipe | 20 ++++++++++++++
4 files changed, 68 insertions(+), 44 deletions(-)
create mode 100755 tests/epipe
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