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checking for NULL

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NightlyFox 2018-09-29 16:26:59 -05:00
parent 9e64b18495
commit fdf8e348df
1 changed files with 4 additions and 1 deletions
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5
common/menu-entry.c
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@ -324,6 +324,9 @@ bool menuEntryLoad(menuEntry_s* me, const char* name, bool shortcut) {
void menuEntryParseIcon(menuEntry_s* me) { void menuEntryParseIcon(menuEntry_s* me) {
size_t imagesize = 256*256*3; size_t imagesize = 256*256*3;
unsigned char *imageptr = (unsigned char*)malloc(imagesize);//imageptr cannot be null unsigned char *imageptr = (unsigned char*)malloc(imagesize);//imageptr cannot be null
if (imageptr == NULL) return;
me->icon_gfx = (uint8_t*)imageptr; me->icon_gfx = (uint8_t*)imageptr;
int w,h,samp; int w,h,samp;
@ -342,7 +345,7 @@ void menuEntryParseIcon(menuEntry_s* me) {
free(me->icon); free(me->icon);
me->icon = NULL; me->icon = NULL;
if (imageptr[0] == 0) return;
me->icon_gfx = (uint8_t*)malloc(imagesize); me->icon_gfx = (uint8_t*)malloc(imagesize);