[PATCH hurd 05/12] console-client/xkb: remove set but unused variable

[dnietoc]

From: Diego Nieto Cid <dnie...@gmail.com>

    ../../console-client/xkb/xkbtimer.c: In function 'xkb_generate_event':
    ../../console-client/xkb/xkbtimer.c:95:20: warning: variable 'prevkc' set 
but not used [-Wunused-but-set-variable]
       95 |   static keycode_t prevkc = 0;
---
 console-client/xkb/xkbtimer.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/console-client/xkb/xkbtimer.c b/console-client/xkb/xkbtimer.c
index 5021f564..bb19b009 100644
--- a/console-client/xkb/xkbtimer.c
+++ b/console-client/xkb/xkbtimer.c
@@ -92,11 +92,8 @@ key_enable (void *handle)
 error_t
 xkb_generate_event (keycode_t kc)
 {
-  static keycode_t prevkc = 0;
-
   keycode_t keycode = kc & 127;
   process_keypress_event (keycode);
-  prevkc = keycode;
   return 0;
 }
 
-- 
2.51.0