X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Finvitation.c;h=a95a3245798f977c056ef8a6d833797fb2aad0c2;hb=b4280adda649c177ad27349fad4d51c2ebd9d35d;hp=151f701b55247a545055e356146f77bff298e1b6;hpb=67e09d80143c4dcad182730a7b73a3d1183e67da;p=tinc

diff --git a/src/invitation.c b/src/invitation.c
index 151f701b..a95a3245 100644
--- a/src/invitation.c
+++ b/src/invitation.c
@@ -333,6 +333,11 @@ int cmd_invite(int argc, char *argv[]) {
 		return 1;
 	}
 
+	if(argc > 2) {
+		fprintf(stderr, "Too many arguments!\n");
+		return 1;
+	}
+
 	// Check validity of the new node's name
 	if(!check_id(argv[1])) {
 		fprintf(stderr, "Invalid name for node.\n");
@@ -1243,7 +1248,7 @@ int cmd_join(int argc, char *argv[]) {
 
 		if(!fgets(line, sizeof(line), stdin)) {
 			fprintf(stderr, "Error while reading stdin: %s\n", strerror(errno));
-			return false;
+			return 1;
 		}
 
 		invitation = line;