From 0bd7aa51886d23c087ef9ba6ae382e37cf44543d Mon Sep 17 00:00:00 2001
From: "Andrey A. Chernov" <ache@FreeBSD.org>
Date: Tue, 17 Feb 2004 00:53:50 +0000
Subject: [PATCH] getopt_long() returned 0 (i.e. long options) case not
 handled, add it (symptom: "bc --quiet" not works while "bc -q" works)

---
 contrib/bc/bc/main.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/contrib/bc/bc/main.c b/contrib/bc/bc/main.c
index 71b46a6ceb53..4170bb58b874 100644
--- a/contrib/bc/bc/main.c
+++ b/contrib/bc/bc/main.c
@@ -129,6 +129,10 @@ parse_args (argc, argv)
 	  warn_not_std = TRUE;
 	  break;
 
+	case 0:
+	  /* long options */
+	  break;
+
 	default:
 	  usage(argv[0]);
 	  exit (1);