X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=ShellPkg%2FApplication%2FShell%2FShellEnvVar.c;h=663276454273d7cb239e898134fa68ddbd85264b;hb=ba0014b9f8ae1a593f03e744f26008214c2b06a8;hp=4c49c1ca980e1df17f9d238974f3ccc46fa040a5;hpb=24bfed691d9b581830933623204b56a704d1abd2;p=mirror_edk2.git

diff --git a/ShellPkg/Application/Shell/ShellEnvVar.c b/ShellPkg/Application/Shell/ShellEnvVar.c
index 4c49c1ca98..6632764542 100644
--- a/ShellPkg/Application/Shell/ShellEnvVar.c
+++ b/ShellPkg/Application/Shell/ShellEnvVar.c
@@ -1,7 +1,7 @@
 /** @file
   function declarations for shell environment functions.
 
-  Copyright (c) 2009 - 2016, Intel Corporation. All rights reserved.<BR>
+  Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
   This program and the accompanying materials
   are licensed and made available under the terms and conditions of the BSD License
   which accompanies this distribution.  The full text of the license may be found at
@@ -143,9 +143,9 @@ GetEnvironmentVariableList(
   if (ListHead == NULL) {
     return (EFI_INVALID_PARAMETER);
   }
-  
+
   Status = EFI_SUCCESS;
-  
+
   ValBufferSize = INIT_DATA_BUFFER_SIZE;
   NameBufferSize = INIT_NAME_BUFFER_SIZE;
   VariableName = AllocateZeroPool(NameBufferSize);
@@ -171,7 +171,7 @@ GetEnvironmentVariableList(
       NameSize = NameBufferSize;
       Status = gRT->GetNextVariableName(&NameSize, VariableName, &Guid);
     }
-    
+
     if (!EFI_ERROR(Status) && CompareGuid(&Guid, &gShellVariableGuid)){
       VarList = AllocateZeroPool(sizeof(ENV_VAR_LIST));
       if (VarList == NULL) {
@@ -200,7 +200,7 @@ GetEnvironmentVariableList(
             Status = EFI_OUT_OF_RESOURCES;
             break;
           }
-          
+
           ValSize = ValBufferSize;
           Status = SHELL_GET_ENVIRONMENT_VARIABLE_AND_ATTRIBUTES(VariableName, &VarList->Atts, &ValSize, VarList->Val);
         }
@@ -348,8 +348,8 @@ SetEnvironmentVariables(
     //
     // Copy the string into the Key, leaving the last character allocated as NULL to terminate
     //
-    StrnCpyS( Node->Key, 
-              StrStr(CurrentString, L"=") - CurrentString + 1, 
+    StrnCpyS( Node->Key,
+              StrStr(CurrentString, L"=") - CurrentString + 1,
               CurrentString,
               StrStr(CurrentString, L"=") - CurrentString
               );
@@ -413,7 +413,7 @@ ShellFindEnvVarInList (
   )
 {
   ENV_VAR_LIST      *Node;
-  
+
   if (Key == NULL || Value == NULL || ValueSize == NULL) {
     return SHELL_INVALID_PARAMETER;
   }
@@ -459,7 +459,7 @@ ShellAddEnvVarToList (
   ENV_VAR_LIST      *Node;
   CHAR16            *LocalKey;
   CHAR16            *LocalValue;
-  
+
   if (Key == NULL || Value == NULL || ValueSize == 0) {
     return EFI_INVALID_PARAMETER;
   }
@@ -511,7 +511,7 @@ ShellAddEnvVarToList (
   Remove a specified environment variable in gShellEnvVarList.
 
   @param Key        The name of the environment variable.
-  
+
   @retval EFI_SUCCESS       The command executed successfully.
   @retval EFI_NOT_FOUND     The environment variable is not found in
                             gShellEnvVarList.
@@ -546,7 +546,7 @@ ShellRemvoeEnvVarFromList (
 /**
   Initialize the gShellEnvVarList and cache all Shell-Guid-based environment
   variables.
-  
+
 **/
 EFI_STATUS
 ShellInitEnvVarList (