mini-os: Fix build error.

Signed-off-by: Akio Takebe <takebe_akio@jp.fujitsu.com>

diff --git a/kernel.c b/kernel.c
index 96535e5ec7a491a5cef99a28dfc1ce9c764d498d..a8596c8471fb398d90eff9e055cb1d79334240d4 100644 (file)
--- a/kernel.c
+++ b/kernel.c
@@ -341,7 +341,7 @@ static void kbdfront_thread(void *p)
 {
     struct kbdfront_dev *kbd_dev;
     DEFINE_WAIT(w);
-    int x = WIDTH / 2, y = HEIGHT / 2, z;
+    int x = WIDTH / 2, y = HEIGHT / 2, z = 0;
 
     kbd_dev = init_kbdfront(NULL, 1);
     if (!kbd_dev)