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authorRoman Zippel <zippel@linux-m68k.org>2006-04-09 17:26:39 +0200
committerSam Ravnborg <sam@mars.ravnborg.org>2006-04-11 13:41:06 +0200
commit40aee729b350672c2550640622416a855e27938f (patch)
tree507ded045006d744d2ba83df328c8003419c0162 /scripts/kconfig/conf.c
parentkbuild: fix NULL dereference in scripts/mod/modpost.c (diff)
downloadlinux-dev-40aee729b350672c2550640622416a855e27938f.tar.xz
linux-dev-40aee729b350672c2550640622416a855e27938f.zip
kconfig: fix default value for choice input
The wrong default value can cause conf to end up in endless loop for choice questions. Signed-off-by: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to '')
-rw-r--r--scripts/kconfig/conf.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c
index 10eeae53d827..b86c64f90c94 100644
--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -328,8 +328,7 @@ static int conf_choice(struct menu *menu)
printf("%*s%s\n", indent - 1, "", menu_get_prompt(menu));
def_sym = sym_get_choice_value(sym);
cnt = def = 0;
- line[0] = '0';
- line[1] = 0;
+ line[0] = 0;
for (child = menu->list; child; child = child->next) {
if (!menu_is_visible(child))
continue;