From 830cc2ea7613de4c0693c596b38b140cc02f0c64 Mon Sep 17 00:00:00 2001
From: Miles Bader <miles@gnu.org>
Date: Sat, 11 May 1996 05:05:12 +0000
Subject: (parse_opt): Use ARGP_ERR_UNKNOWN instead of EINVAL.

---
 utils/settrans.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'utils/settrans.c')

diff --git a/utils/settrans.c b/utils/settrans.c
index cf33f0a3..4be753dc 100644
--- a/utils/settrans.c
+++ b/utils/settrans.c
@@ -130,7 +130,7 @@ main(int argc, char *argv[])
 	case 't': timeout = atof (arg) * 1000.0; break;
 
 	default:
-	  return EINVAL;
+	  return ARGP_ERR_UNKNOWN;
 	}
       return 0;
     }
-- 
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