From 65cc1a8355c934c147490b0317b6109c884de675 Mon Sep 17 00:00:00 2001
From: deggua <26562606+deggua@users.noreply.github.com>
Date: Sun, 18 Jun 2023 03:12:03 -0400
Subject: [PATCH] Fixed blurry fonts in GLFW backend when using -ffast-math

---
 backends/imgui_impl_glfw.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backends/imgui_impl_glfw.cpp b/backends/imgui_impl_glfw.cpp
index 0858cddbd..aae88eba9 100644
--- a/backends/imgui_impl_glfw.cpp
+++ b/backends/imgui_impl_glfw.cpp
@@ -778,7 +778,7 @@ void ImGui_ImplGlfw_NewFrame()
     glfwGetFramebufferSize(bd->Window, &display_w, &display_h);
     io.DisplaySize = ImVec2((float)w, (float)h);
     if (w > 0 && h > 0)
-        io.DisplayFramebufferScale = ImVec2((float)display_w / (float)w, (float)display_h / (float)h);
+        io.DisplayFramebufferScale = ImVec2((double)display_w / (double)w, (double)display_h / (double)h);
 
     // Setup time step
     // (Accept glfwGetTime() not returning a monotonically increasing value. Seems to happens on disconnecting peripherals and probably on VMs and Emscripten, see #6491, #6189, #6114, #3644)