Merge pull request #84 from philrandom/patch-1

print help message when bad usage
Yeraze · May 14, 2020 · ecc9d87 · ecc9d87
2 parents d71baea + 6334957
commit ecc9d87
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/ytnef/main.c b/ytnef/main.c
@@ -108,6 +108,7 @@ int main(int argc, char **argv) {
           break;
         default:
           printf("Unknown option '%s'\n", argv[i]);
+	  PrintHelp();	      
       }
       continue;
 
@@ -127,6 +128,7 @@ int main(int argc, char **argv) {
           break;
         default:
           printf("Unknown option '%s'\n", argv[i]);
+	  PrintHelp();	      
       }
       continue;