From: Andre Noll <maan@systemlinux.org>
Date: Thu, 25 Mar 2010 14:23:25 +0000 (+0100)
Subject: gsu: Fix com_prefs() for invalid preferences.
X-Git-Url: http://git.tue.mpg.de/?a=commitdiff_plain;h=b809fa90a89462bf30746325c9fe152851a000bd;p=gsu.git

gsu: Fix com_prefs() for invalid preferences.

The prefs command would print only empty values for
all options that come after an invalid option.
Refuse to execute com_prefs() in this case is the most
simple fix.
---

diff --git a/funcs/gsu b/funcs/gsu
index d72f54f..7e066f7 100644
--- a/funcs/gsu
+++ b/funcs/gsu
@@ -362,7 +362,7 @@ gsu()
 	_gsu_init_errors
 	_gsu_check_options
 	if [[ "$ret" -lt 0 ]]; then
-		if [[ "$1" != "help" && "$1" != "man" && "$1" != "prefs" ]]; then
+		if [[ "$1" != "help" && "$1" != "man" ]]; then
 			gsu_err_msg
 			exit 1
 		fi