From: Bruno Haible <bruno@clisp.org>
Date: Sat, 20 Mar 2010 15:54:17 +0000 (+0100)
Subject: lchown: Avoid "unused variable" warning.
X-Git-Tag: v0.1~4470
X-Git-Url: http://erislabs.org.uk/gitweb/?a=commitdiff_plain;h=b1eaa47f003b6a9a227a56967e2c650515a6432b;p=gnulib.git

lchown: Avoid "unused variable" warning.
---

diff --git a/ChangeLog b/ChangeLog
index cbb11e5a5..e21684c57 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,10 @@
 2010-03-20  Bruno Haible  <bruno@clisp.org>
+            Jim Meyering  <meyering@redhat.com>
+
+	lchown: Avoid "unused variable" warning.
+	* lib/lchown.c (rpl_lchown): Move variable 'st' into #if block.
+
+2010-03-20  Bruno Haible  <bruno@clisp.org>
 
 	Work around unlink() bug on MacOS X 10.5.6.
 	* lib/unlink.c (rpl_unlink): If UNLINK_PARENT_BUG is defined, fail when
diff --git a/lib/lchown.c b/lib/lchown.c
index 0d2ecb05e..59a99a6bb 100644
--- a/lib/lchown.c
+++ b/lib/lchown.c
@@ -70,11 +70,12 @@ lchown (const char *file, uid_t uid, gid_t gid)
 int
 rpl_lchown (const char *file, uid_t uid, gid_t gid)
 {
-  struct stat st;
   bool stat_valid = false;
   int result;
 
 # if CHOWN_CHANGE_TIME_BUG
+  struct stat st;
+
   if (gid != (gid_t) -1 || uid != (uid_t) -1)
     {
       if (lstat (file, &st))