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Fixed crash if num_mime_types is NULL

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This commit is contained in:
Sam Lantinga
2024-12-31 12:02:43 -08:00
parent b902b0527b
commit 196e2c6662
1 changed files with 8 additions and 2 deletions
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10
src/video/SDL_clipboard.c
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@@ -284,12 +284,18 @@ char **SDL_GetClipboardMimeTypes(size_t *num_mime_types)
{
SDL_VideoDevice *_this = SDL_GetVideoDevice();
if (num_mime_types) {
*num_mime_types = 0;
}
if (!_this) {
SDL_SetError("Video subsystem must be initialized to query clipboard mime types");
SDL_SetError("Video subsystem has not been initialized");
return NULL;
}
*num_mime_types = _this->num_clipboard_mime_types;
if (num_mime_types) {
*num_mime_types = _this->num_clipboard_mime_types;
}
return SDL_CopyClipboardMimeTypes((const char **)_this->clipboard_mime_types, _this->num_clipboard_mime_types, false);
}