Revision: 16161
http://sourceforge.net/p/edk2/code/16161
Author: shenshushi
Date: 2014-09-23 06:20:59 +0000 (Tue, 23 Sep 2014)
Log Message:
-----------
ShellPkg: Refine code style to avoid potential NullPointer dereference.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qiu Shumin <[email protected]>
Reviewed-by: Ni Ruiyu <[email protected]>
Modified Paths:
--------------
trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Cp.c
trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Mv.c
Modified: trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Cp.c
===================================================================
--- trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Cp.c 2014-09-23
01:32:56 UTC (rev 16160)
+++ trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Cp.c 2014-09-23
06:20:59 UTC (rev 16161)
@@ -326,7 +326,9 @@
} else {
return SHELL_INVALID_PARAMETER;
}
- }
+ }
+
+ ASSERT (CleanFilePathStr != NULL);
//
// If we are trying to copy multiple files... make sure we got a directory
for the target...
Modified: trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Mv.c
===================================================================
--- trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Mv.c 2014-09-23
01:32:56 UTC (rev 16160)
+++ trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Mv.c 2014-09-23
06:20:59 UTC (rev 16161)
@@ -289,6 +289,8 @@
}
}
+ ASSERT (CleanFilePathStr != NULL);
+
//
// Get and validate the destination location
//
------------------------------------------------------------------------------
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