Verify memory allocations were successful.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10909 6f19259b-4bc3-4df7-8a09-765794883524
2010-10-04 16:30:40 +00:00
parent d38a107995
commit 9ea69f8a05
7 changed files with 165 additions and 111 deletions
--- a/ShellPkg/Library/UefiShellLevel3CommandsLib/Alias.c
+++ b/ShellPkg/Library/UefiShellLevel3CommandsLib/Alias.c
@ -41,6 +41,9 @@ PrintAllShellAlias(
    return (SHELL_SUCCESS);
  }
  Alias = AllocateZeroPool(StrSize(ConstAllAliasList));
+  if (Alias == NULL) {
+    return (SHELL_OUT_OF_RESOURCES);
+  }
  Walker = (CHAR16*)ConstAllAliasList;

  do {