From: Randy Dunlap <rdunlap@xenotime.net>

If the beginning Kconfig file is missing, config segfaults so it might as
well exit after the error message.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Cc: Roman Zippel <zippel@linux-m68k.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 scripts/kconfig/conf.c |    1 +
 1 files changed, 1 insertion(+)

diff -puN scripts/kconfig/conf.c~config-exit-if-no-beginning-filename scripts/kconfig/conf.c
--- devel/scripts/kconfig/conf.c~config-exit-if-no-beginning-filename	2006-04-22 01:39:14.000000000 -0700
+++ devel-akpm/scripts/kconfig/conf.c	2006-04-22 01:39:14.000000000 -0700
@@ -539,6 +539,7 @@ int main(int ac, char **av)
   	name = av[i];
 	if (!name) {
 		printf(_("%s: Kconfig file missing\n"), av[0]);
+		exit(1);
 	}
 	conf_parse(name);
 	//zconfdump(stdout);
_