winex11.drv: Allow keyboard layout score to be negative.

The keyboard layout matching algorithm can assign a negative score to a keyboard layout. If the user has a strange keyboard layout, possibly a custom one, it might happen that all keyboard layouts known by Wine get a negative score. This is not an error in itself, and we should still strive to find the best match. Signed-off-by: Giovanni Mascellani <gmascellani@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

winex11.drv: Allow keyboard layout score to be negative.
054b7c82 · Giovanni Mascellani · Alexandre Julliard · 25d25b23 · 054b7c82
Commit 054b7c82 authored Jun 09, 2021 by Giovanni Mascellani Committed by Alexandre Julliard Jun 09, 2021
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keyboard.c dlls/winex11.drv/keyboard.c +1 -1

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--- a/dlls/winex11.drv/keyboard.c
+++ b/dlls/winex11.drv/keyboard.c
@@ -1432,7 +1432,7 @@ X11DRV_KEYBOARD_DetectLayout( Display *display )
  KeySym keysym = 0;
  const char (*lkey)[MAIN_LEN][4];
  unsigned max_seq = 0;
-  int max_score = 0, ismatch = 0;
+  int max_score = INT_MIN, ismatch = 0;
  char ckey[256][4];

  syms = keysyms_per_keycode;