kconfig: exit if no beginning filename
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>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c
index ded5ffe..4dcb8867 100644
--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -539,6 +539,7 @@
name = av[i];
if (!name) {
printf(_("%s: Kconfig file missing\n"), av[0]);
+ exit(1);
}
conf_parse(name);
//zconfdump(stdout);
