From a8d6ea0d5c3b86a756df9c902f91cbcc490449da Mon Sep 17 00:00:00 2001
From: Tapan Shah <tapandshah@hp.com>
Date: Wed, 5 Aug 2015 00:53:10 +0000
Subject: [PATCH] ShellPkg: Fix 'drivers' assert issue for a driver name longer
 than 35 characters.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Tapan Shah <tapandshah@hp.com>
Reviewed-by: Chris Phillips <chrisp@hp.com>
Reviewed-by: Qiu Shumin <shumin.qiu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18157 6f19259b-4bc3-4df7-8a09-765794883524
---
 ShellPkg/Library/UefiShellDriver1CommandsLib/Drivers.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ShellPkg/Library/UefiShellDriver1CommandsLib/Drivers.c b/ShellPkg/Library/UefiShellDriver1CommandsLib/Drivers.c
index 06bd351519..d6d75f0625 100644
--- a/ShellPkg/Library/UefiShellDriver1CommandsLib/Drivers.c
+++ b/ShellPkg/Library/UefiShellDriver1CommandsLib/Drivers.c
@@ -282,7 +282,7 @@ ShellCommandRunDrivers (
         TruncatedDriverName = NULL;
         if (!SfoFlag && (FullDriverName != NULL)) {
           TruncatedDriverName = AllocateZeroPool ((MAX_LEN_DRIVER_NAME + 1) * sizeof (CHAR16));
-          StrCpyS (TruncatedDriverName, MAX_LEN_DRIVER_NAME + 1, FullDriverName);
+          StrnCpyS (TruncatedDriverName, MAX_LEN_DRIVER_NAME + 1, FullDriverName, MAX_LEN_DRIVER_NAME);
         }
 
         ShellPrintEx(