From: Ivana Hutarova Varekova <varekova@redhat.com>
Date: Mon, 6 Sep 2010 13:15:31 +0000 (+0200)
Subject: fix two warning problems in programs in tests section
X-Git-Tag: v0.37.1~38
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=af53a11e8e5f27593f31a34739756d41a08b5416;p=thirdparty%2Flibcgroup.git

fix two warning problems in programs in tests section

This patch fixes these two warnings:

setuid.c: In function ‘main’:
setuid.c:38: warning: ‘ret’ may be used uninitialized in this function

get_procs.c: In function ‘main’:
get_procs.c:15: warning: unused variable ‘test’

Signed-off-by: Ivana Hutarova Varekova <varekova@redhat.com>
Signed-off-by: Jan Safranek <jsafrane@redhat.com>
---

diff --git a/tests/get_procs.c b/tests/get_procs.c
index 424feeb2..caa84448 100644
--- a/tests/get_procs.c
+++ b/tests/get_procs.c
@@ -12,7 +12,6 @@
  */
 int main()
 {
-	int test;
 	int size;
 	pid_t *pids;
 	int ret;
diff --git a/tests/setuid.c b/tests/setuid.c
index 4c8b80e3..c824511c 100644
--- a/tests/setuid.c
+++ b/tests/setuid.c
@@ -35,7 +35,7 @@ int main(int argc, char *argv[])
 	uid_t uid;
 
 	/* Return codes */
-	int ret;
+	int ret = 0;
 
 	if (argc < 2) {
 		printf("Usage: %s <uid_value> \n", argv[0]);