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; ImGuiState& g = *GImGui;
ImGuiWindow* root_window = GetCurrentWindow()->RootWindow; ImGuiWindow* root_window = GetCurrentWindow()->RootWindow;
return g.FocusedWindow->RootWindow == root_window; return g.FocusedWindow && g.FocusedWindow->RootWindow == root_window;
} }
float ImGui::GetWindowWidth() float ImGui::GetWindowWidth()