From: Bernhard Voelker <mail@bernhard-voelker.de>
Date: Wed, 5 Sep 2012 13:12:01 +0000 (+0200)
Subject: ipcrm: avoid 'uninitialized' warning
X-Git-Tag: v2.23-rc1~665
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b83b9b11c2563e52280d041e9b18e7cc41561636;p=thirdparty%2Futil-linux.git

ipcrm: avoid 'uninitialized' warning

GCC 4.1.2 on SLES 10.4:
sys-utils/ipcrm.c: In function ‘main’:
sys-utils/ipcrm.c:297: warning: ‘what_all’ may be used uninitialized in this function

* sys-utils/ipcrm.c: Initialize what_all to ALL.

Signed-off-by: Bernhard Voelker <mail@bernhard-voelker.de>
---

diff --git a/sys-utils/ipcrm.c b/sys-utils/ipcrm.c
index 7807bd4372..6a1ac0d6e1 100644
--- a/sys-utils/ipcrm.c
+++ b/sys-utils/ipcrm.c
@@ -294,7 +294,7 @@ int main(int argc, char **argv)
 	int id = -1;
 	int iskey;
 	int rm_all = 0;
-	type_id what_all;
+	type_id what_all = ALL;
 
 	static const struct option longopts[] = {
 		{"shmem-id", required_argument, NULL, 'm'},