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| author | Jim Meyering <meyering@redhat.com> | 2011-10-16 12:07:05 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2011-10-17 17:44:54 +0200 |
| commit | 537f9da37fa396af72d8b3e6af274e0bcbeab794 (patch) | |
| tree | 80c465e50d6b124ccc56b6bf7764738480f65559 /tests/Makefile.am | |
| parent | 60cd4c271d35eb94bbf04e07425502ed3bb8697c (diff) | |
| download | coreutils-537f9da37fa396af72d8b3e6af274e0bcbeab794.tar.xz | |
tac: don't misbehave with multiple non-seekable inputs
* src/tac.c (copy_to_temp): Do not reuse the template buffer.
Instead, scribble only on a freshly-xstrdup'd copy each time.
Free that buffer both here, upon failure, and ...
(tac_nonseekable): ...free the buffer in caller, upon success.
* tests/misc/tac-2-nonseekable: New file.
* tests/Makefile.am (TESTS): Add it.
* NEWS (Bug fixes): Mention it.
Reported by Ambrose Feinstein in http://debbugs.gnu.org/9762.
Diffstat (limited to 'tests/Makefile.am')
| -rw-r--r-- | tests/Makefile.am | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tests/Makefile.am b/tests/Makefile.am index 9c9a1b8c1..5021c1844 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -274,6 +274,7 @@ TESTS = \ misc/sum-sysv \ misc/tac \ misc/tac-continue \ + misc/tac-2-nonseekable \ misc/tail \ misc/tee \ misc/tee-dash \ |