TreeNode: fixed runtime asan warning (#2920)

imgui_widgets.cpp:6923:52: runtime error: shift exponent -1 is negative
This commit is contained in:
ocornut
2025-06-12 11:07:08 +02:00
parent a0b3eceec7
commit f6fc166584

View File

@@ -6914,7 +6914,7 @@ void ImGui::TreeNodeDrawLineToChildNode(const ImVec2& target_pos)
{
ImGuiContext& g = *GImGui;
ImGuiWindow* window = g.CurrentWindow;
if ((window->DC.TreeHasStackDataDepthMask & (1 << (window->DC.TreeDepth - 1))) == 0)
if (window->DC.TreeDepth == 0 || (window->DC.TreeHasStackDataDepthMask & (1 << (window->DC.TreeDepth - 1))) == 0)
return;
ImGuiTreeNodeStackData* parent_data = &g.TreeNodeStack.Data[g.TreeNodeStack.Size - 1];