From 43177324c081868116a99f634e2d5bf38b54056b Mon Sep 17 00:00:00 2001
From: ocornut <omarcornut@gmail.com>
Date: Tue, 1 Feb 2022 15:27:10 +0100
Subject: [PATCH] Backends: GLFW: Fixed miss untranslation of keypad keys.
 (#4921, #452)

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

diff --git a/backends/imgui_impl_glfw.cpp b/backends/imgui_impl_glfw.cpp
index 7afb3169a..3fd2819d7 100644
--- a/backends/imgui_impl_glfw.cpp
+++ b/backends/imgui_impl_glfw.cpp
@@ -282,6 +282,8 @@ static int ImGui_ImplGlfw_TranslateUntranslatedKey(int key, int scancode)
     // See https://github.com/glfw/glfw/issues/1502 for details.
     // Adding a workaround to undo this (so our keys are translated->untranslated->translated, likely a lossy process).
     // This won't cover edge cases but this is at least going to cover common cases.
+    if (key >= GLFW_KEY_KP_0 && key <= GLFW_KEY_KP_EQUAL)
+        return key;
     const char* key_name = glfwGetKeyName(key, scancode);
     if (key_name && key_name[0] != 0 && key_name[1] == 0)
     {