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authorUlrich Drepper <drepper@redhat.com>2008-03-19 06:43:34 +0000
committerUlrich Drepper <drepper@redhat.com>2008-03-19 06:43:34 +0000
commit72e6cdfa2cd95240439c72705ab28a2eebb7d04e (patch)
treeae830b7817948dc795cc92ec98216c478dde57e3 /resolv
parent354b75277bc86768eafbbf5f590deb27e0a71d89 (diff)
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Remove useless "if" before "free".
Diffstat (limited to 'resolv')
-rw-r--r--resolv/res_debug.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/resolv/res_debug.c b/resolv/res_debug.c
index d9f1607..cd69d4f 100644
--- a/resolv/res_debug.c
+++ b/resolv/res_debug.c
@@ -204,8 +204,7 @@ do_section(const res_state statp,
rrnum++;
}
cleanup:
- if (buf != NULL)
- free(buf);
+ free(buf);
}
/*