ShellPkg/Dp: Add null pointer check

[mirror_edk2.git] / ShellPkg / Library / UefiShellLevel3CommandsLib / Pause.c

diff --git a/ShellPkg/Library/UefiShellLevel3CommandsLib/Pause.c b/ShellPkg/Library/UefiShellLevel3CommandsLib/Pause.c
index ea414cbd6e6a48b09257a4c8a5ff45764d67cc31..ab597060e2132d3da43a5a3bf6ad2385c9a88b70 100644 (file)
--- a/ShellPkg/Library/UefiShellLevel3CommandsLib/Pause.c
+++ b/ShellPkg/Library/UefiShellLevel3CommandsLib/Pause.c
@@ -1,6 +1,7 @@
 /** @file\r
   Main file for Pause shell level 3 function.\r
 \r
+  (C) Copyright 2015 Hewlett-Packard Development Company, L.P.<BR>\r
   Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved. <BR>\r
   This program and the accompanying materials\r
   are licensed and made available under the terms and conditions of the BSD License\r
@@ -52,7 +53,7 @@ ShellCommandRunPause (
   ASSERT_EFI_ERROR(Status);\r
 \r
   if (!gEfiShellProtocol->BatchIsActive()) {\r
-    ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_SCRIPT_ONLY), gShellLevel3HiiHandle);\r
+    ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_NO_SCRIPT), gShellLevel3HiiHandle, L"pause");  \r
     return (SHELL_UNSUPPORTED);\r
   }\r
 \r
@@ -62,7 +63,7 @@ ShellCommandRunPause (
   Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);\r
   if (EFI_ERROR(Status)) {\r
     if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {\r
-      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel3HiiHandle, ProblemParam);\r
+      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel3HiiHandle, L"pause", ProblemParam);  \r
       FreePool(ProblemParam);\r
       ShellStatus = SHELL_INVALID_PARAMETER;\r
     } else {\r
@@ -75,7 +76,7 @@ ShellCommandRunPause (
     if (ShellCommandLineGetFlag(Package, L"-?")) {\r
       ASSERT(FALSE);\r
     } else if (ShellCommandLineGetRawValue(Package, 1) != NULL) {\r
-      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellLevel3HiiHandle);\r
+      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellLevel3HiiHandle, L"pause");  \r
       ShellStatus = SHELL_INVALID_PARAMETER;\r
     } else {\r
       if (!ShellCommandLineGetFlag(Package, L"-q")) {\r