[PATCH] Fix -Wmaybe-uninitialized warning seen with make menuconfig

From: Anish Bhatt
Date: Thu Nov 27 2014 - 01:54:43 EST


Fixes the following :

scripts/kconfig/menu.c: In function 'get_symbol_str':
scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in
this function [-Wmaybe-uninitialized]
jump->offset = strlen(r->s);
^
scripts/kconfig/menu.c:551:19: note: 'jump' was declared here
struct jump_key *jump;

Signed-off-by: Anish Bhatt <anish@xxxxxxxxxxx>
---
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 a26cc5d..584e0fc 100644
--- a/scripts/kconfig/menu.c
+++ b/scripts/kconfig/menu.c
@@ -548,7 +548,7 @@ 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;
--
2.1.3

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