git-svn-id: https://iocaste.extern.pengutronix.de/svn/canutils/trunks/canutils-3.0-trunk@98 5fd5a299-6ef2-0310-aa18-8b01d7c39d8c

2008-09-29 11:20:54 +00:00 · 2008-09-29 11:20:54 +00:00 · a16f8ed471
parent 6e3b123d5b
commit a16f8ed471
1 changed files with 2 additions and 5 deletions
--- a/cansequence.c
+++ b/cansequence.c
@ -133,10 +133,7 @@ int main(int argc, char **argv)
 		}
 	}

-	if (argv[optind] == NULL) {
-		fprintf(stderr, "No Interface supplied\n");
-		exit(-1);
-	}
+	if (argv[optind] != NULL)
 		interface = argv[optind];

 	printf("interface = %s, family = %d, type = %d, proto = %d\n",