gconfig: fix null pointer warning
commitc10d03caf303d91da07c7f093a4822453c13f9b1
authorLi Zefan <lizf@cn.fujitsu.com>
Fri, 7 May 2010 05:57:49 +0000 (7 13:57 +0800)
committerMichal Marek <mmarek@suse.cz>
Wed, 2 Jun 2010 13:10:33 +0000 (2 15:10 +0200)
treeca71ab60ab3e920f6252874dc94940197c22e7ed
parente0bb7fe2d7e6d7cfa6135fa9ca5634343fff63b5
gconfig: fix null pointer warning

In gconfig if you enable "Show all options", you'll see some "(null)"
config options, and clicking those options triggers a warning:

(gconf:9368): Gtk-CRITICAL **: gtk_text_buffer_insert_with_tags: assertion `text != NULL' failed

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>
scripts/kconfig/gconf.c