Handle cancel in install dir selection properly.

DeathByDenim · Mar 8, 2015 · 4eedf5b · 4eedf5b
1 parent 4804f67
commit 4eedf5b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/paalternativelauncher.cpp b/paalternativelauncher.cpp
@@ -388,7 +388,8 @@ void PAAlternativeLauncher::streamsComboBoxCurrentIndexChanged(int)
 void PAAlternativeLauncher::installPathButtonClicked(bool)
 {
 	QString install_path = QFileDialog::getExistingDirectory(this, tr("Choose installation directory"), mInstallPathLineEdit->text(), QFileDialog::ShowDirsOnly);
-	mInstallPathLineEdit->setText(install_path);
+    if(!install_path.isEmpty())
+        mInstallPathLineEdit->setText(install_path);
 }
 
 void PAAlternativeLauncher::downloadPushButtonClicked(bool)