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Linux: Don't call XFreeCursor() on invalid display

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This commit is contained in:
ed 2020-06-05 17:17:52 +01:00
parent ce16bd3df9
commit 945cf12581
1 changed files with 3 additions and 5 deletions
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8
modules/juce_gui_basics/native/juce_linux_X11_Windowing.cpp
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@ -4114,15 +4114,13 @@ void MouseCursor::showInWindow (ComponentPeer* peer) const
{
if (auto* lp = dynamic_cast<LinuxComponentPeer*> (peer))
{
auto cursor = (Cursor) getHandle();
ScopedXDisplay xDisplay;
auto cursor = (Cursor) getHandle();
auto cursorDisplay = cursorMap[cursor];
if (cursorHandle != nullptr && xDisplay.display != cursorDisplay)
if (cursorHandle != nullptr && xDisplay.display != cursorMap[cursor])
{
cursorMap.erase (cursor);
XFreeCursor (cursorDisplay, cursor);
if (auto* customInfo = cursorHandle->getCustomInfo())
cursorHandle->setHandle (customInfo->create());