diff options
author | jcarsey <jcarsey@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-04-01 22:16:01 +0000 |
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committer | jcarsey <jcarsey@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-04-01 22:16:01 +0000 |
commit | ae724571beb0cff6edefe42942b7cdc7aa81ee94 (patch) | |
tree | aebe447e031e49a703e77503dec70dcaf46bed30 /ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/FileImage.c | |
parent | 5f2915f59380777728344bbbca587d4944f19ed0 (diff) | |
download | edk2-platforms-ae724571beb0cff6edefe42942b7cdc7aa81ee94.tar.xz |
Comment's added and fixed.
Pointer's checked for NULL before access and after memory allocations.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11499 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/FileImage.c')
-rw-r--r-- | ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/FileImage.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/FileImage.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/FileImage.c index fd6387a20a..5397071b3b 100644 --- a/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/FileImage.c +++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/FileImage.c @@ -489,7 +489,8 @@ Returns: //
// now everything is ready , you can set the new file name to filebuffer
//
- if (BufferTypeBackup != FileTypeFileBuffer || StringNoCaseCompare (&FileName, &HFileImage.FileName) != 0) {
+ if ((BufferTypeBackup != FileTypeFileBuffer && FileName != NULL) ||
+ (FileName != NULL && HFileImage.FileName != NULL && StringNoCaseCompare (&FileName, &HFileImage.FileName) != 0)){
//
// not the same
//
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