utils: Avoid an unused variable in Solaris 11.

With ./configure --enable-dev-mode[=noisy], the build fails because every warning gets an error. Therefore, Asterisk has to be free of warnings and this variable must go. Change-Id: I63dd2bc4833b9bdb04602f83422d16caf289d46a
7 years ago · a0445c7a3e
parent e7ffbbd40e
commit a0445c7a3e
1 changed files with 0 additions and 1 deletions
--- a/main/utils.c
+++ b/main/utils.c
@ -2568,7 +2568,6 @@ void ast_set_default_eid(struct ast_eid *eid)
 {
 	int s;
 	int x;
-	int res = 0;
 	struct lifreq *ifr = NULL;
 	struct lifnum ifn;
 	struct lifconf ifc;