1 files changed, 7 insertions, 1 deletions
diff --git a/gtk/spice-widget.c b/gtk/spice-widget.c
index 7eb9e64..4f74380 100644
--- a/gtk/spice-widget.c
+++ b/gtk/spice-widget.c
@@ -672,11 +672,17 @@ static LRESULT CALLBACK keyboard_hook_cb(int code, WPARAM wparam, LPARAM lparam)
         case VK_NUMLOCK:
         case VK_LSHIFT:
         case VK_RSHIFT:
-        case VK_LCONTROL:
         case VK_RCONTROL:
         case VK_LMENU:
         case VK_RMENU:
             break;
+        case VK_LCONTROL:
+            /* When pressing AltGr, an extra VK_LCONTROL with a special
+             * scancode with bit 9 set is sent. Let's ignore the extra
+             * VK_LCONTROL, as that will make AltGr misbehave. */
+            if (hooked->scanCode & 0x200)
+                return 1;
+            break;
         default:
             SendMessage(win32_window, wparam, hooked->vkCode, dwmsg);
             return 1;