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fix: Rare crash when monitor connection status changes

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This commit is contained in:
WerWolv 2023-11-05 00:04:32 +01:00
parent 4c2fe8e03c
commit c9a728c318
1 changed files with 6 additions and 1 deletions
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7
lib/external/imgui/source/imgui_impl_glfw.cpp vendored
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@ -927,7 +927,12 @@ static void ImGui_ImplGlfw_UpdateMonitors()
// Warning: the validity of monitor DPI information on Windows depends on the application DPI awareness settings, which generally needs to be set in the manifest or at runtime.
float x_scale, y_scale;
glfwGetMonitorContentScale(glfw_monitors[n], &x_scale, &y_scale);
monitor.DpiScale = x_scale;
// IMHEX PATCH BEGIN
// REASON: Prevent occasional crash when a monitor connection status is changed
if (x_scale > 0)
monitor.DpiScale = x_scale;
// IMHEX PATCH END
#endif
monitor.PlatformHandle = (void*)glfw_monitors[n]; // [...] GLFW doc states: "guaranteed to be valid only until the monitor configuration changes"
platform_io.Monitors.push_back(monitor);