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authorJim Meyering <meyering@redhat.com>2012-07-13 10:29:48 +0200
committerAnand Avati <avati@redhat.com>2012-07-13 14:03:42 -0700
commit7820b2c1f88b207a8b1270b8c3cb3b797b7563d2 (patch)
tree5a383d85eb18399cf7506a90cc7627c749ccf9b8 /libglusterfs/src/common-utils.c
parent2dc0d32e5d8b205fa407073b209bb663d546dde8 (diff)
remove useless if-before-free (and free-like) functions
See comments in http://bugzilla.redhat.com/839925 for the code to perform this change. Signed-off-by: Jim Meyering <meyering@redhat.com> BUG: 839925 Change-Id: I10e4ecff16c3749fe17c2831c516737e08a3205a Reviewed-on: http://review.gluster.com/3661 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'libglusterfs/src/common-utils.c')
-rw-r--r--libglusterfs/src/common-utils.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/libglusterfs/src/common-utils.c b/libglusterfs/src/common-utils.c
index 671a3e549dc..d09cafc6868 100644
--- a/libglusterfs/src/common-utils.c
+++ b/libglusterfs/src/common-utils.c
@@ -602,8 +602,7 @@ gf_strstr (const char *str, const char *delim, const char *match)
}
out:
- if (tmp_str)
- free (tmp_str);
+ free (tmp_str);
return ret;
@@ -1684,8 +1683,7 @@ valid_host_name (char *address, int length)
}
out:
- if (dup_addr)
- GF_FREE (dup_addr);
+ GF_FREE (dup_addr);
return ret;
}
@@ -1916,8 +1914,7 @@ gf_is_str_int (const char *value)
}
out:
- if (fptr)
- GF_FREE (fptr);
+ GF_FREE (fptr);
return flag;
}
@@ -2126,8 +2123,7 @@ gf_canonicalize_path (char *path)
gf_log ("common-utils", GF_LOG_ERROR,
"Path manipulation failed");
- if (tmppath)
- GF_FREE(tmppath);
+ GF_FREE(tmppath);
return ret;
}