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LibGUI: Don't crash when updating menu item that's not in the window server (#83)

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Don't crash when updating menu item that's not in the window server. Menu Items begin with an invalid ID of -1, and only get a valid ID if the menu they are attached to is added to the window server. They don't send updates to the server unless they have a valid ID.

Fixes #82
This commit is contained in:
Christopher Dumas 2019-05-23 19:31:00 -07:00 • committed by Andreas Kling
parent ebf645d72a
commit 9823354754
4 changed files with 7 additions and 2 deletions
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2
LibGUI/GMenuItem.h
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@ -36,7 +36,7 @@ private:
void update_window_server();
Type m_type { Invalid };
unsigned m_menu_id { 0 };
int m_menu_id { -1 };
unsigned m_identifier { 0 };
bool m_enabled { true };
bool m_checkable { false };