Techwizz/Gobligine
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fix potential access to empty stack

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This commit is contained in:
Tim Felgentreff 2020-09-28 13:38:07 +02:00
parent 0043387f49
commit 52ac6bd741
1 changed files with 1 additions and 1 deletions

2
src/ui/widgets.cpp
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@ -2432,7 +2432,7 @@ void MenuScreen::stop(int result, bool stopAll)
{
if (!this->runLoop) {
Gui->setTop(this->oldtop);
if (MenuStack.top() == this) {
if (MenuStack.size() > 0 && MenuStack.top() == this) {
MenuStack.pop();
} else {
DebugPrint("ALARM! A menu we're trying to stop is NOT at the top of the menu stack!!");