From: Sami Kerola <kerolasa@iki.fi>
Date: Sun, 7 Jul 2013 19:54:29 +0000 (+0100)
Subject: ipcs: assigned values are never read [clang-analyzer]
X-Git-Tag: v2.24-rc1~442
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=28ebd2345cf5be118a2eb07771c6ce55f3cd6b15;p=thirdparty%2Futil-linux.git

ipcs: assigned values are never read [clang-analyzer]

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
---

diff --git a/sys-utils/ipcs.c b/sys-utils/ipcs.c
index 14f5f0ba1e..16e520649e 100644
--- a/sys-utils/ipcs.c
+++ b/sys-utils/ipcs.c
@@ -278,7 +278,6 @@ static void do_shm (char format, int unit)
 	 */
 	if (ipc_shm_get_info(-1, &shmds) < 1)
 		return;
-	shmdsp = shmds;
 
 	for (shmdsp = shmds; shmdsp->next != NULL; shmdsp = shmdsp->next) {
 		if (format == CREATOR)  {
@@ -396,7 +395,6 @@ static void do_sem (char format)
 	 */
 	if (ipc_sem_get_info(-1, &semds) < 1)
 		return;
-	semdsp = semds;
 
 	for (semdsp = semds; semdsp->next != NULL; semdsp = semdsp->next) {
 		if (format == CREATOR)  {
@@ -501,7 +499,6 @@ static void do_msg (char format, int unit)
 	 */
 	if (ipc_msg_get_info(-1, &msgds) < 1)
 		return;
-	msgdsp = msgds;
 
 	for (msgdsp = msgds; msgdsp->next != NULL; msgdsp = msgdsp->next) {
 		if (format == CREATOR) {