lchat

commit 3fc9c4d7ee1bd9a05b7bed3e835861923b6c9b28
parent f730489e0a632bd738ade1e91c85c6ffdad21ba8
Author: Tom Schwindl <schwindl@posteo.de>
Date:   Wed, 11 Jan 2023 09:59:12 +0100

lchat: in case the `-m` flag receives an invalid mode, abort

Diffstat:
M
lchat.c
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/lchat.c b/lchat.c
@@ -221,6 +221,8 @@ main(int argc, char *argv[])
 		case 'm':
 			if (strcmp(optarg, "emacs") == 0)
 				sl_mode(sl, SL_EMACS);
+			else
+				die("lchat: invalid mode");
 			break;
 		case 'h':
 		default: