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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 /sysdeps
parent354b75277bc86768eafbbf5f590deb27e0a71d89 (diff)
downloadglibc-72e6cdfa2cd95240439c72705ab28a2eebb7d04e.tar.gz
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Remove useless "if" before "free".
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/mach/hurd/if_index.c3
-rw-r--r--sysdeps/posix/sprofil.c3
2 files changed, 2 insertions, 4 deletions
diff --git a/sysdeps/mach/hurd/if_index.c b/sysdeps/mach/hurd/if_index.c
index 664a3a1ef3..4ecda2298c 100644
--- a/sysdeps/mach/hurd/if_index.c
+++ b/sysdeps/mach/hurd/if_index.c
@@ -59,8 +59,7 @@ if_freenameindex (struct if_nameindex *ifn)
   struct if_nameindex *ptr = ifn;
   while (ptr->if_name || ptr->if_index)
     {
-      if (ptr->if_name)
-        free (ptr->if_name);
+      free (ptr->if_name);
       ++ptr;
     }
   free (ifn);
diff --git a/sysdeps/posix/sprofil.c b/sysdeps/posix/sprofil.c
index 853038d078..6ffce4d783 100644
--- a/sysdeps/posix/sprofil.c
+++ b/sysdeps/posix/sprofil.c
@@ -322,8 +322,7 @@ __sprofil (struct prof *profp, int profcnt, struct timeval *tvp,
   for (i = 0; i < profcnt; ++i)
     if (add_region (p[i], (flags & PROF_UINT) != 0) < 0)
       {
-	if (prof_info.region)
-	  free (prof_info.region);
+	free (prof_info.region);
 	prof_info.num_regions = 0;
 	prof_info.region = NULL;
 	return -1;