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(menu_navigation.c) Turn static variable into local static variable

This commit is contained in:
twinaphex 2015-12-04 03:26:48 +01:00
parent 4561337183
commit 456252582e
1 changed files with 3 additions and 2 deletions
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5
menu/menu_navigation.c
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@ -46,10 +46,10 @@ typedef struct menu_navigation
size_t selection_ptr; size_t selection_ptr;
} menu_navigation_t; } menu_navigation_t;
static menu_navigation_t menu_navigation_state;
static menu_navigation_t *menu_navigation_get_ptr(void) static menu_navigation_t *menu_navigation_get_ptr(void)
{ {
static menu_navigation_t menu_navigation_state;
return &menu_navigation_state; return &menu_navigation_state;
} }
@ -268,5 +268,6 @@ bool menu_navigation_ctl(enum menu_navigation_ctl_state state, void *data)
void menu_navigation_free(void) void menu_navigation_free(void)
{ {
memset(&menu_navigation_state, 0, sizeof(menu_navigation_t)); menu_navigation_t *nav = menu_navigation_get_ptr();
memset(nav, 0, sizeof(menu_navigation_t));
} }