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author | Jim Meyering <meyering@redhat.com> | 2012-08-01 15:32:27 +0200 |
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committer | Jim Meyering <meyering@redhat.com> | 2012-08-01 15:51:54 +0200 |
commit | cdc94fade38f2b745894c7b724512af506dc803c (patch) | |
tree | c79a496ba6864d074f635ad650535d49571001a1 | |
parent | 120927804de8e523ef9cb8ee7f4210967d4cb80e (diff) | |
download | patch-cdc94fade38f2b745894c7b724512af506dc803c.tar.gz |
Don't close a negative file descriptor
* src/inp.c (re_input): Don't close FD if it's negative.
-rw-r--r-- | src/inp.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -61,7 +61,8 @@ re_input (void) } } else { - close (tifd); + if (tifd >= 0) + close (tifd); tifd = -1; if (tibuf[0]) { |