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| author | Pádraig Brady <P@draigBrady.com> | 2015-09-04 14:38:06 +0100 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2015-09-04 17:04:03 +0100 |
| commit | a4b640549df3216282f9d9924901b1521c3e2d69 (patch) | |
| tree | ccc7540dac6f44652ece8594ff198ed5b58bc55e /src/tsort.c | |
| parent | 26c11773a4bf16c58d12240d1b6d6fa2856b51f1 (diff) | |
| download | coreutils-a4b640549df3216282f9d9924901b1521c3e2d69.tar.xz | |
maint: avoid "definitely lost" valgrind warnings
Since commit v8.23-19-g8defcee, main() will return,
rather than call exit(), this inducing "definitely lost"
warnings in valgrind's leak checker. That precludes using
the following to flag memory leaks:
valgrind --leak-check=full --error-exitcode=1 \
--errors-for-leak-kinds=definite
* src/pr.c (main): In dev builds, explicitly free memory allocated.
* src/sort.c (main): Likewise.
* src/tail.c (main): Likewise.
* src/tsort.c (tsort): Likewise.
Diffstat (limited to 'src/tsort.c')
| -rw-r--r-- | src/tsort.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/tsort.c b/src/tsort.c index d4be03d42..0533451da 100644 --- a/src/tsort.c +++ b/src/tsort.c @@ -528,6 +528,8 @@ tsort (const char *file) } } + IF_LINT (free (root)); + if (fclose (stdin) != 0) error (EXIT_FAILURE, errno, "%s", is_stdin ? _("standard input") : quote (file)); |