X-Git-Url: http://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Ftincctl.c;h=158dfed89acd3201d0b1d2084565500ffa3a0b2e;hb=511b51ffe60c20a9091829c03863197b76027716;hp=c0c8a25662bb17ce1b08e97ed7b4f6cb7d98c8a0;hpb=cc9203ee75c49360dd29710ac12bb67fe503f97b;p=tinc

diff --git a/src/tincctl.c b/src/tincctl.c
index c0c8a256..158dfed8 100644
--- a/src/tincctl.c
+++ b/src/tincctl.c
@@ -1635,9 +1635,12 @@ static int cmd_config(int argc, char *argv[]) {
 	}
 
 	if(action < -1) {
-		if(!found)
+		if(found) {
+			return 0;
+		} else {
 			fprintf(stderr, "No matching configuration variables found.\n");
-		return 1;
+			return 1;
+		}
 	}
 
 	// Make sure we wrote everything...
@@ -1672,18 +1675,6 @@ static int cmd_config(int argc, char *argv[]) {
 	return 0;
 }
 
-bool check_id(const char *name) {
-	if(!name || !*name)
-		return false;
-
-	for(int i = 0; i < strlen(name); i++) {
-		if(!isalnum(name[i]) && name[i] != '_')
-			return false;
-	}
-
-	return true;
-}
-
 static bool try_bind(int port) {
 	struct addrinfo *ai = NULL;
 	struct addrinfo hint = {