error message and unused comments deleted

1 files changed, 5 insertions, 2 deletions

diff --git a/rpt.c b/rpt.c
index d07d227..4c1fc1d 100644
--- a/rpt.c
+++ b/rpt.c
@@ -154,12 +154,15 @@ main(int argc, char* argv[])
 		{
 			fprintf(stderr, "Failed to read COUNT : '%s'.\n",
 				strcount);
-			return 2; /* error while reading COUNT */
+			return 2;
 		}
 	}
 
 	if (optind >= argc)
-		return 3;	/* COMMAND not provided */
+	{
+		fprintf(stderr, "rpt: no command provided.\n");
+		return 3;
+	}
 
 	repeat_cmd(argv + optind, count, handle_error_f);