[PATCH] kconfig/menu.c: fix uninitialized variable warning

From: Madhavan Srinivasan
Date: Mon Sep 09 2013 - 03:51:48 EST


scripts/kconfig/menu.c: In function âget_symbol_strâ:
scripts/kconfig/menu.c:583:18: warning: âjumpâ may be used uninitialized in
this function [-Wmaybe-uninitialized]
jump->offset = r->len - 1;
^
scripts/kconfig/menu.c:544:19: note: âjumpâ was declared here
struct jump_key *jump;
^
Signed-off-by: Madhavan Srinivasan <maddy@xxxxxxxxxxxxxxxxxx>
---
scripts/kconfig/menu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/kconfig/menu.c b/scripts/kconfig/menu.c
index 7e233a6..cfe4648 100644
--- a/scripts/kconfig/menu.c
+++ b/scripts/kconfig/menu.c
@@ -541,7 +541,7 @@ static void get_prompt_str(struct gstr *r, struct property *prop,
{
int i, j;
struct menu *submenu[8], *menu, *location = NULL;
- struct jump_key *jump;
+ struct jump_key *jump = NULL;

str_printf(r, _("Prompt: %s\n"), _(prop->text));
menu = prop->menu->parent;
--
1.8.2.1

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