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menu: fix incorrect clearing of menu child in has_eventual_child

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This commit is contained in:
K. Lange 2023-04-25 09:31:49 +09:00
parent 40fc40f693
commit 0a167127fb
1 changed files with 3 additions and 4 deletions
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7
lib/menu.c
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@ -136,7 +136,7 @@ static struct MenuEntryVTable _menu_vtable_MenuEntry_Normal = {
};
struct MenuEntry * menu_create_normal(const char * icon, const char * action, const char * title, void (*callback)(struct MenuEntry *)) {
struct MenuEntry_Normal * out = malloc(sizeof(struct MenuEntry_Normal));
struct MenuEntry_Normal * out = calloc(1,sizeof(struct MenuEntry_Normal));
out->_type = MenuEntry_Normal;
out->height = MENU_ENTRY_HEIGHT;
@ -209,7 +209,7 @@ static struct MenuEntryVTable _menu_vtable_MenuEntry_Submenu = {
};
struct MenuEntry * menu_create_submenu(const char * icon, const char * action, const char * title) {
struct MenuEntry_Submenu * out = malloc(sizeof(struct MenuEntry_Submenu));
struct MenuEntry_Submenu * out = calloc(1,sizeof(struct MenuEntry_Submenu));
out->_type = MenuEntry_Submenu;
out->height = MENU_ENTRY_HEIGHT;
@ -251,7 +251,7 @@ static struct MenuEntryVTable _menu_vtable_MenuEntry_Separator = {
};
struct MenuEntry * menu_create_separator(void) {
struct MenuEntry_Separator * out = malloc(sizeof(struct MenuEntry_Separator));
struct MenuEntry_Separator * out = calloc(1,sizeof(struct MenuEntry_Separator));
out->_type = MenuEntry_Separator;
out->height = 6;
@ -634,7 +634,6 @@ int menu_has_eventual_child(struct MenuList * root, struct MenuList * child) {
while (candidate && candidate != child) {
if (candidate == root->child) {
root->child = NULL;
return 1;
}
candidate = root->child;