properly handle the return of the rowcount from ast_update_realtime (bug #4452)

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@6089 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 5 insertions, 1 deletions

diff --git a/apps/app_voicemail.c b/apps/app_voicemail.c
index c65d504b1..f86346a1e 100755
--- a/apps/app_voicemail.c
+++ b/apps/app_voicemail.c
@@ -408,8 +408,12 @@ static int change_password_realtime(struct ast_vm_user *vmu, const char *passwor
 	int res;
 	if (!ast_strlen_zero(vmu->uniqueid)) {
 		res = ast_update_realtime("voicemail", "uniqueid", vmu->uniqueid, "password", password, NULL);
-		if (!res)
+		if (res > 0) {
 			ast_copy_string(vmu->password, password, sizeof(vmu->password));
+			res = 0;
+		} else if (!res) {
+			res = -1;
+		}
 		return res;
 	}
 	return -1;