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path: root/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/FileImage.c
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Diffstat (limited to 'ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/FileImage.c')
-rw-r--r--ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/FileImage.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/FileImage.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/FileImage.c
index 57cefb882c..fd6387a20a 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/FileImage.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/FileImage.c
@@ -383,7 +383,7 @@ Returns:
//
// if is the old file
//
- if (StrCmp (FileName, HFileImage.FileName) == 0) {
+ if (HFileImage.FileName != NULL && FileName != NULL && StrCmp (FileName, HFileImage.FileName) == 0) {
//
// check whether file exists on disk
//