Only return current clipboard data under X11

Fixes https://github.com/libsdl-org/SDL/issues/10192
This commit is contained in:
Sam Lantinga
2025-10-09 11:36:22 -07:00
parent 3c0a6c32d4
commit 9cf7cdf23a

View File

@@ -273,6 +273,11 @@ bool X11_SetClipboardData(SDL_VideoDevice *_this)
void *X11_GetClipboardData(SDL_VideoDevice *_this, const char *mime_type, size_t *length)
{
SDL_VideoData *videodata = _this->internal;
if (!SDL_HasInternalClipboardData(_this, mime_type)) {
// This mime type wasn't advertised by the last selection owner.
// The atom might still have data, but it's stale, so ignore it.
return NULL;
}
return GetSelectionData(_this, videodata->atoms.CLIPBOARD, mime_type, length);
}