[PATCH RESEND 1/4] xkb: init mapWidth and symsPerKey arrays to 0.

[Peter Hutterer]

Helps debugging greatly, random 8 or 16 bit values can sometimes look like
valid values, causing much excitement on the client front.

Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
---
 xkb/xkb.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/xkb/xkb.c b/xkb/xkb.c
index 4105c1c..7d95bc0 100644
--- a/xkb/xkb.c
+++ b/xkb/xkb.c
@@ -2343,8 +2343,8 @@ _XkbSetMapChecks(ClientPtr client, DeviceIntPtr dev, xkbSetMapReq *req, char* va
     XkbDescPtr          xkb;
     int                 error;
     int                 nTypes = 0, nActions;
-    CARD8               mapWidths[XkbMaxLegalKeyCode + 1];
-    CARD16              symsPerKey[XkbMaxLegalKeyCode + 1];
+    CARD8               mapWidths[XkbMaxLegalKeyCode + 1] = {0};
+    CARD16              symsPerKey[XkbMaxLegalKeyCode + 1] = {0};
 
     xkbi= dev->key->xkbInfo;
     xkb = xkbi->desc;
-- 
1.7.2.3