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[gawk-diffs] [SCM] gawk branch, gawk-4.1-stable, updated. gawk-4.1.0-526
From: |
Arnold Robbins |
Subject: |
[gawk-diffs] [SCM] gawk branch, gawk-4.1-stable, updated. gawk-4.1.0-526-g7efd4d7 |
Date: |
Tue, 25 Nov 2014 19:44:25 +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 "gawk".
The branch, gawk-4.1-stable has been updated
via 7efd4d794abbbd1b6abc2110cd43fd7896e0cb47 (commit)
from 2513062a4c89b0b60c3717d506fce841d44d871e (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.sv.gnu.org/cgit/gawk.git/commit/?id=7efd4d794abbbd1b6abc2110cd43fd7896e0cb47
commit 7efd4d794abbbd1b6abc2110cd43fd7896e0cb47
Author: Arnold D. Robbins <address@hidden>
Date: Tue Nov 25 21:43:58 2014 +0200
Improve warnings in gensub.
diff --git a/ChangeLog b/ChangeLog
index f47aede..175c929 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2014-11-25 Arnold D. Robbins <address@hidden>
+
+ * builtin.c (do_sub): For gensub, add more warnings for invalid
+ third argument.
+
2014-11-23 Arnold D. Robbins <address@hidden>
* awk.h: Move all inline functions to the bottom of the file.
diff --git a/builtin.c b/builtin.c
index 75e4f58..3aeee74 100644
--- a/builtin.c
+++ b/builtin.c
@@ -2696,6 +2696,8 @@ do_sub(int nargs, unsigned int flags)
if ((t1->flags & NUMCUR) != 0)
goto set_how_many;
+ warning(_("gensub: third argument of `%.*s'
treated as 1"),
+ (int) t1->stlen, t1->stptr);
how_many = 1;
}
} else {
@@ -2708,8 +2710,8 @@ set_how_many:
how_many = d;
else
how_many = LONG_MAX;
- if (d == 0)
- warning(_("gensub: third argument of 0 treated
as 1"));
+ if (d <= 0)
+ warning(_("gensub: third argument of %g treated
as 1"), d);
}
DEREF(t1);
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 5 +++++
builtin.c | 6 ++++--
2 files changed, 9 insertions(+), 2 deletions(-)
hooks/post-receive
--
gawk
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Arnold Robbins <=