tree b924f942d4bb696669dbd572c4708a173953dec7
parent 767e581d759fe6adfef5e676cd1cd8e11f603d1a
author Marcin Garski <mgarski@post.pl> 1178398140 +0200
committer Sam Ravnborg <sam@ravnborg.org> 1178436435 +0200

kconfig: fix mconf segmentation fault

I have found small bug in mconf, when you run it without any argument it
will sigsegv.

Without patch:
$ scripts/kconfig/mconf
Segmentation fault

With patch:
$ scripts/kconfig/mconf
can't find file (null)

Signed-off-by: Marcin Garski <mgarski@post.pl>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>