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Fix memory leak #36

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Fix memory leak #36

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8e58e3e
Fix memory leak
daltomi Sep 3, 2022
296d010
Don't make a temporary variable static
daltomi Sep 3, 2022
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2 changes: 2 additions & 0 deletions src/det_vesa.c
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Original file line number Diff line number Diff line change
Expand Up @@ -50,8 +50,10 @@ void detectar_vesa(void) { // Detects available video modes
} else {
for(i=0;modes[i];++i) {
modos[i].ancho=modes[i]->w; modos[i].alto=modes[i]->h; modos[i].modo=1;
free(modes[i]);
}
num_modos=i-1;
free(modes);

}

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12 changes: 5 additions & 7 deletions src/shared/osdep/osd_sdl12.c
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Original file line number Diff line number Diff line change
Expand Up @@ -60,7 +60,7 @@ void OSDEP_SetCaption(char *title, char *icon) {
OSDEP_VMode **OSDEP_ListModes(void) {
SDL_Rect **modes;
int i;
static OSDEP_VMode *smodes[1024];
OSDEP_VMode **smodes;

modes = SDL_ListModes(NULL, SDL_FULLSCREEN | SDL_HWSURFACE);
if(modes == (SDL_Rect **)0) {
Expand All @@ -71,15 +71,13 @@ OSDEP_VMode **OSDEP_ListModes(void) {
return -1;
}

for(i = 0; modes[i]; ++i) {
if(modes[i]) {
smodes = calloc(1024, sizeof(OSDEP_VMode *));

for(i = 0; i < 1023 && modes[i]; ++i) {
//Note: smodes[1023] reserved to NULL
smodes[i] = (OSDEP_VMode *)malloc(sizeof(OSDEP_VMode));
smodes[i]->w = modes[i]->w;
smodes[i]->h = modes[i]->h;
}
else {
smodes[i] = NULL;
}
}

return smodes;
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