Don't print "unrecognized key" message for an X11 keycode of 0. This …

…can happen with composed characters.
libsdl-org · Aug 13, 2013 · 67367be · 67367be
1 parent 5d1865c
commit 67367be
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/video/x11/SDL_x11events.c b/src/video/x11/SDL_x11events.c
@@ -440,7 +440,7 @@ X11_DispatchEvent(_THIS)
 #endif
             SDL_SendKeyboardKey(SDL_PRESSED, videodata->key_layout[keycode]);
 #if 1
-            if (videodata->key_layout[keycode] == SDL_SCANCODE_UNKNOWN) {
+            if (videodata->key_layout[keycode] == SDL_SCANCODE_UNKNOWN && keycode) {
                 int min_keycode, max_keycode;
                 XDisplayKeycodes(display, &min_keycode, &max_keycode);
 #if SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM