diff options
Diffstat (limited to 'ShellPkg/Library/UefiShellLevel2CommandsLib')
| -rw-r--r-- | ShellPkg/Library/UefiShellLevel2CommandsLib/Cd.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/ShellPkg/Library/UefiShellLevel2CommandsLib/Cd.c b/ShellPkg/Library/UefiShellLevel2CommandsLib/Cd.c index 74beb093c4..c0d3c920f4 100644 --- a/ShellPkg/Library/UefiShellLevel2CommandsLib/Cd.c +++ b/ShellPkg/Library/UefiShellLevel2CommandsLib/Cd.c @@ -1,7 +1,7 @@ /** @file
Main file for attrib shell level 2 function.
- Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2009 - 2013, 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
@@ -149,6 +149,9 @@ ShellCommandRunCd ( }
}
} else if (StrStr(Param1Copy, L":") == NULL) {
+ //
+ // change directory without a drive identifier
+ //
if (ShellGetCurrentDir(NULL) == NULL) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellLevel2HiiHandle);
ShellStatus = SHELL_NOT_FOUND;
@@ -189,7 +192,7 @@ ShellCommandRunCd ( }
} else {
//
- // change directory on other drive letter
+ // change directory with a drive letter
//
Drive = AllocateZeroPool(StrSize(Param1Copy));
if (Drive == NULL) {
@@ -199,7 +202,10 @@ ShellCommandRunCd ( Drive = StrCpy(Drive, Param1Copy);
Path = StrStr(Drive, L":");
ASSERT(Path != NULL);
- if (*(Path+1) == CHAR_NULL) {
+ if (EFI_ERROR(ShellIsDirectory(Param1Copy))) {
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NOT_DIR), gShellLevel2HiiHandle, Param1Copy);
+ ShellStatus = SHELL_NOT_FOUND;
+ } else if (*(Path+1) == CHAR_NULL) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CD_NF), gShellLevel2HiiHandle);
ShellStatus = SHELL_NOT_FOUND;
} else {
|