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Delete font clear pointer in ImGui state to get a clear crasah instead of a dangling pointer. #181
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commit
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10
imgui.cpp
10
imgui.cpp
@ -8264,6 +8264,16 @@ ImFont::ImFont()
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Clear();
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}
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ImFont::~ImFont()
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{
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// Invalidate active font so that the user gets a clear crash instead of a dangling pointer.
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// If you want to delete fonts you need to do it between Render() and NewFrame().
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ImGuiState& g = *GImGui;
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if (g.Font == this)
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g.Font = NULL;
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Clear();
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}
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void ImFont::Clear()
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{
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FontSize = 0.0f;
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