aaron/discoverpixy
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Fixed compiler warning in tft and screen module.

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This commit is contained in:
t-moe
2015-05-10 14:54:07 +02:00
parent f332364a44
commit b6ab7c8e39
2 changed files with 5 additions and 4 deletions
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8
common/gui/screen.c
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@@ -1,8 +1,8 @@
#include "screen.h"
static volatile SCREEN_STRUCT* screen_list = NULL;
static volatile SCREEN_STRUCT* screen_current = NULL;
static SCREEN_STRUCT* screen_list = NULL;
static SCREEN_STRUCT* screen_current = NULL;
static volatile SCREEN_STRUCT* screen_goto = NULL;
SCREEN_STRUCT* gui_screen_get_current() {
@@ -11,7 +11,7 @@ SCREEN_STRUCT* gui_screen_get_current() {
void gui_screen_update() {
if(screen_goto!=NULL) { //we received the task to switch the screen
SCREEN_STRUCT* go = screen_goto; //Backup volatile variable
SCREEN_STRUCT* go = (SCREEN_STRUCT*) screen_goto; //Backup volatile variable
screen_goto=NULL;
if(go->next!=NULL) { //we're going back
if(go->next!=screen_current) return; //list corrupted?
@@ -26,7 +26,7 @@ void gui_screen_update() {
}
}
go->on_enter(go);
screen_current = go;
screen_current =go;
}
if(screen_current!=NULL) { //A screen has been set