musl - musl - an implementation of the standard library for Linux-based systems

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musl - an implementation of the standard library for Linux-based systems
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authorRich Felker <dalias@aerifal.cx>2018年02月24日 11:36:00 -0500
committerRich Felker <dalias@aerifal.cx>2018年02月24日 11:36:00 -0500
commit0fbe53ed3fc0a4f0e3c8c778b3a409e48ed8bea3 (patch)
tree6d528539a835a46f8c6a1316ad48ae40ebcf541f /src
parent52d42b5888c79fd30d7c16c59941f5ef87f745ad (diff)
downloadmusl-0fbe53ed3fc0a4f0e3c8c778b3a409e48ed8bea3.tar.gz
remove useless null check before call to free in fclose
Diffstat (limited to 'src')
-rw-r--r--src/stdio/fclose.c 2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/stdio/fclose.c b/src/stdio/fclose.c
index d687a877..c675413d 100644
--- a/src/stdio/fclose.c
+++ b/src/stdio/fclose.c
@@ -24,7 +24,7 @@ int fclose(FILE *f)
r = fflush(f);
r |= f->close(f);
- if (f->getln_buf) free(f->getln_buf);
+ free(f->getln_buf);
if (!perm) free(f);
else FUNLOCK(f);
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