[ros-diffs] [reactos] 01/01: [RDBSSLIB] RxFirstCanonicalize(): Fix pointer arithmetic

[Victor Martinez]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=9420daee3dc926a347feb379b1c5fb1ecffc10ee

commit 9420daee3dc926a347feb379b1c5fb1ecffc10ee
Author:     Victor Martinez <vicmar...@gmail.com>
AuthorDate: Sun Nov 17 17:09:51 2019 +0100
Commit:     Pierre Schweitzer <pie...@reactos.org>
CommitDate: Mon Nov 18 08:20:49 2019 +0100

    [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;
         }