fixed crash

huggle · Dec 9, 2018 · 29fc4a3 · 29fc4a3
1 parent 00971bb
commit 29fc4a3
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/src/huggle_ui/uigeneric.cpp b/src/huggle_ui/uigeneric.cpp
@@ -32,15 +32,17 @@ int UiGeneric::MessageBox(QString title, QString text, MessageBoxStyle st, bool
             mb->setDefaultButton(QMessageBox::Yes);
             return_value = mb->exec();
             // This should fix T210604
-            MainWindow::HuggleMain->ResetKeyStrokeCheck();
+            if (MainWindow::HuggleMain != nullptr)
+                MainWindow::HuggleMain->ResetKeyStrokeCheck();
             break;
         case MessageBoxStyleQuestionAbort:
             mb->setIcon(QMessageBox::Question);
             mb->setStandardButtons(QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel);
             mb->setDefaultButton(QMessageBox::Cancel);
             return_value = mb->exec();
             // This should fix T210604
-            MainWindow::HuggleMain->ResetKeyStrokeCheck();
+            if (MainWindow::HuggleMain != nullptr)
+                MainWindow::HuggleMain->ResetKeyStrokeCheck();
             break;
         case MessageBoxStyleNormal:
             mb->setIcon(QMessageBox::Information);
@@ -60,7 +62,8 @@ int UiGeneric::MessageBox(QString title, QString text, MessageBoxStyle st, bool
             return_value = mb->exec();
             delete mb;
             // This should fix T210604
-            MainWindow::HuggleMain->ResetKeyStrokeCheck();
+            if (MainWindow::HuggleMain != nullptr)
+                MainWindow::HuggleMain->ResetKeyStrokeCheck();
         }
         else
         {