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| author | delphij <delphij@FreeBSD.org> | 2010-04-27 17:57:04 +0000 |
|---|---|---|
| committer | delphij <delphij@FreeBSD.org> | 2010-04-27 17:57:04 +0000 |
| commit | 16ffa87683fefed796ccdad41a11b885b0688b24 (patch) | |
| tree | 96b2d32082e50a87c9d443876264f2ed2907b15f /usr.bin/gzip/gzip.c | |
| parent | 8c986a2f888166ed91becbd51c87ff00b554678c (diff) | |
| download | FreeBSD-src-16ffa87683fefed796ccdad41a11b885b0688b24.zip FreeBSD-src-16ffa87683fefed796ccdad41a11b885b0688b24.tar.gz | |
Use _exit(2) system call directly instead of using exit(3) in signal
handler, as the latter is not guaranteed to be signal safe, and we
do not really care about flushing the stream during SIGINT.
Suggested by: Maxim Konovalov <maxim.konovalov gmail com>
MFC after: 13 days
Diffstat (limited to 'usr.bin/gzip/gzip.c')
| -rw-r--r-- | usr.bin/gzip/gzip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.bin/gzip/gzip.c b/usr.bin/gzip/gzip.c index 9503762..de9fe80 100644 --- a/usr.bin/gzip/gzip.c +++ b/usr.bin/gzip/gzip.c @@ -1178,7 +1178,7 @@ sigint_handler(int signo __unused) if (remove_file != NULL) unlink(remove_file); - exit(2); + _exit(2); } #endif |
