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Fixed crash when trying to disconnect secondary display on iOS

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(cherry picked from commit 934d6954e2)
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Deve 2025-01-27 22:52:32 +01:00 • committed by Sam Lantinga
parent 97002d81a7
commit 1650c0289d
2 changed files with 3 additions and 0 deletions
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2
src/video/SDL_video.c
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@ -688,7 +688,9 @@ void SDL_DelVideoDisplay(int index)
SDL_SendDisplayEvent(&_this->displays[index], SDL_DISPLAYEVENT_DISCONNECTED, 0);
SDL_free(_this->displays[index].driverdata);
_this->displays[index].driverdata = NULL;
SDL_free(_this->displays[index].name);
_this->displays[index].name = NULL;
if (index < (_this->num_displays - 1)) {
SDL_memmove(&_this->displays[index], &_this->displays[index + 1], (_this->num_displays - index - 1) * sizeof(_this->displays[index]));
}

1
src/video/uikit/SDL_uikitmodes.m
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@ -344,6 +344,7 @@ void UIKit_DelDisplay(UIScreen *uiscreen)
if (data && data.uiscreen == uiscreen) {
CFRelease(SDL_GetDisplayDriverData(i));
SDL_GetDisplay(i)->driverdata = NULL;
SDL_DelVideoDisplay(i);
return;
}