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Fixed IsRootWindowOrAnyChildFocused() crashing if no window has focus (introduced yesterday in c38c54af52)

This commit is contained in:
ocornut 2015-04-07 14:04:43 +01:00
parent 6e99688fa7
commit 3c6257b8b9

View File

@ -3808,7 +3808,7 @@ bool ImGui::IsRootWindowOrAnyChildFocused()
{
ImGuiState& g = *GImGui;
ImGuiWindow* root_window = GetCurrentWindow()->RootWindow;
return g.FocusedWindow->RootWindow == root_window;
return g.FocusedWindow && g.FocusedWindow->RootWindow == root_window;
}
float ImGui::GetWindowWidth()