From 7b75fc53c9376be3b43c043a78c85dec7d3ffd81 Mon Sep 17 00:00:00 2001
From: robertl <robertl@f51c46e8-681c-474f-0cfe-069cfd0219fb>
Date: Wed, 27 Aug 2003 18:04:52 +0000
Subject: [PATCH] Make unknown -x arguments into an error.

---
 gpsbabel/main.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gpsbabel/main.c b/gpsbabel/main.c
index 57c0a235f..ac224e530 100644
--- a/gpsbabel/main.c
+++ b/gpsbabel/main.c
@@ -169,7 +169,9 @@ main(int argc, char *argv[])
  					fvecs->f_process();
  					fvecs->f_deinit();
 					free_filter_vec(fvecs);
- 				} 
+ 				}  else {
+					fatal("Unknown filter '%s'\n",optarg);
+				}
  				break;
 			case 'D':
 				optarg = argv[argn][2]
-- 
2.30.2