From db08de0d947be57423b893d2fc53fd4ded886129 Mon Sep 17 00:00:00 2001
From: Alex Belkin <abc@telekom.ru>
Date: Fri, 17 Jul 2009 20:54:40 +0400
Subject: [PATCH] more sanity checking for debug mode

---
 ChangeLog           | 3 +++
 backend/xerox_mfp.c | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index d8bfb2816..105fbd546 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,6 @@
+2009-07-17 Alex Belkin <abc at telekom.ru>
+	* backend/xerox_mfp.c: more sanity checking for debug mode.
+
 2009-07-15  Stéphane Voltz <stef.dev at free.fr>
 	* backend/lexmark.h: disable deep debugging 
 
diff --git a/backend/xerox_mfp.c b/backend/xerox_mfp.c
index 82b69436a..c76c7ea7c 100644
--- a/backend/xerox_mfp.c
+++ b/backend/xerox_mfp.c
@@ -802,7 +802,7 @@ sane_control_option (SANE_Handle h, SANE_Int opt, SANE_Action act,
   }
 
   DBG (4, "%s: %d, <%d> => %08x, %x\n", __FUNCTION__, opt, act,
-       *(SANE_Word *)val, info? *info : 0);
+       val? *(SANE_Word *)val : 0, info? *info : 0);
   return SANE_STATUS_GOOD;
 }