From 9420daee3dc926a347feb379b1c5fb1ecffc10ee Mon Sep 17 00:00:00 2001
From: Victor Martinez <vicmarcal@gmail.com>
Date: Sun, 17 Nov 2019 17:09:51 +0100
Subject: [PATCH] [RDBSSLIB] RxFirstCanonicalize(): Fix pointer arithmetic

CORE-13383
---
 sdk/lib/drivers/rdbsslib/rdbss.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sdk/lib/drivers/rdbsslib/rdbss.c b/sdk/lib/drivers/rdbsslib/rdbss.c
index 489d3116570..851b0f543a3 100644
--- a/sdk/lib/drivers/rdbsslib/rdbss.c
+++ b/sdk/lib/drivers/rdbsslib/rdbss.c
@@ -6074,7 +6074,7 @@ RxFirstCanonicalize(
             }
         }
 
-        if (EndOfString - FirstSlash <= sizeof(WCHAR))
+        if (EndOfString - FirstSlash <= 1)
         {
             Status = STATUS_OBJECT_NAME_INVALID;
         }