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Fixed bug 1333 - segfault if opengl window could not get created

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When the window couldn't be created, the normal window destruction process happens, which among other things, destroys the framebuffer, if any.
This commit is contained in:
Sam Lantinga 2012-01-07 22:52:41 -05:00
parent 305531d766
commit 79ef2d54f2
2 changed files with 13 additions and 1 deletions
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5
src/video/windows/SDL_windowsframebuffer.c
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@ -113,6 +113,11 @@ void WIN_DestroyWindowFramebuffer(_THIS, SDL_Window * window)
{
SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
if (!data) {
/* The window wasn't fully initialized */
return;
}
if (data->mdc) {
DeleteDC(data->mdc);
data->mdc = NULL;

9
src/video/x11/SDL_x11framebuffer.c
View File

@ -193,7 +193,14 @@ void
X11_DestroyWindowFramebuffer(_THIS, SDL_Window * window)
{
SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
Display *display = data->videodata->display;
Display *display;
if (!data) {
/* The window wasn't fully initialized */
return;
}
display = data->videodata->display;
if (data->ximage) {
XDestroyImage(data->ximage);