[gawk-diffs] [SCM] gawk branch, gawk-4.1-stable, updated. gawk-4.1.0-989-ge886bf3

[Arnold Robbins]

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  e886bf34a4e42095824a2b14c40cb19efa80390f (commit)
      from  3fa6f02daabc1bf2cc21f7854c4af990627a8863 (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=e886bf34a4e42095824a2b14c40cb19efa80390f

commit e886bf34a4e42095824a2b14c40cb19efa80390f
Author: Arnold D. Robbins <address@hidden>
Date:   Mon Oct 31 21:52:43 2016 +0200

    Fix some valgrind errors.

diff --git a/ChangeLog b/ChangeLog
index ecd371b..7d3b0f0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -5,6 +5,12 @@
 
        * nonposix.h (w32_maybe_set_errno) [__MINGW32__]: Add prototype.
 
+2016-10-31         Arnold D. Robbins     <address@hidden>
+
+       Fix valgrind issues.
+
+       * io.c (init_awkpath): Need to allocate max_path+3 pointers.
+
 2016-10-26         Arnold D. Robbins     <address@hidden>
 
        * io.c (init_awkpath): Set max path len for leading separator.
diff --git a/io.c b/io.c
index ab4029e..2dbc07a 100644
--- a/io.c
+++ b/io.c
@@ -2607,8 +2607,9 @@ init_awkpath(path_info *pi)
                if (*p == envsep)
                        max_path++;
 
-       emalloc(pi->awkpath, char **, (max_path + 1) * sizeof(char *), 
"init_awkpath");
-       memset(pi->awkpath, 0, (max_path + 1) * sizeof(char *));
+       // +3 --> 2 for null entries at front and end of path, 1 for NULL end 
of list
+       emalloc(pi->awkpath, char **, (max_path + 3) * sizeof(char *), 
"init_awkpath");
+       memset(pi->awkpath, 0, (max_path + 3) * sizeof(char *));
 
        start = path;
        i = 0;

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog |    6 ++++++
 io.c      |    5 +++--
 2 files changed, 9 insertions(+), 2 deletions(-)


hooks/post-receive
-- 
gawk