From b0eb90593b7f240d34044b877fbee7866a0656d0 Mon Sep 17 00:00:00 2001
From: ocornut <omarcornut@gmail.com>
Date: Sun, 29 Nov 2015 16:55:08 +0000
Subject: [PATCH] Fix for key events filtered by Win32 IME being passed to
 end-user

---
 src/win32_window.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/win32_window.c b/src/win32_window.c
index eb421bad3..7878f6124 100644
--- a/src/win32_window.c
+++ b/src/win32_window.c
@@ -218,6 +218,13 @@ static int translateKey(WPARAM wParam, LPARAM lParam)
         return GLFW_KEY_LEFT_CONTROL;
     }
 
+    if (wParam == VK_PROCESSKEY)
+    {
+        // IME notify of filtered keys by setting the virtual key-code to VK_PROCESSKEY
+
+		return _GLFW_KEY_INVALID;
+    }
+
     return _glfw.win32.publicKeys[HIWORD(lParam) & 0x1FF];
 }