Merge pull request #694 from lodle/bugfix691

Fixed preload page getting stuck in zombie state on error #691

src/shared/uicore/code/PreloadPage.cpp

@@ -58,6 +58,11 @@ PreloadPage::PreloadPage(wxWindow* parent, const char* action, const char* id) :
 	this->setParentSize(-1, 120);
 }
 
+void PreloadPage::onError(gcException &e)
+{
+	this->GetParent()->Close();
+}
+
 }
 }
 }

src/shared/uicore/code/PreloadPage.h

@@ -37,6 +37,8 @@ class PreloadPage : public BaseInstallPage
 public:
 	PreloadPage(wxWindow* parent, const char* action, const char* id);
 	virtual void init(){};
+
+	void onError(gcException &e) override;
 };
 
 }