Fix a typo

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@1151 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 1 insertions, 1 deletions

diff --git a/pbx.c b/pbx.c
index 2cee92510..00de3ae90 100755
--- a/pbx.c
+++ b/pbx.c
@@ -888,7 +888,7 @@ static void pbx_substitute_variables_temp(struct ast_channel *c,const char *var,
 				}
 			}
 		}
-		if (!(*ret) && strcasecmp(var,"LEN(",4) {
+		if (!(*ret) && !strcasecmp(var,"LEN(",4)) {
 			int len=strlen(var);
 			int len_len=4;
 			if (len > (len_len+1) && !strncasecmp(var,"LEN(",len_len) && strchr(var+len_len+2,')')) {