1 files changed, 5 insertions, 2 deletions
diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/EfiDecompress.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/EfiDecompress.c
index 4b4671b455..35a32f1f3b 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/EfiDecompress.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/EfiDecompress.c
@@ -46,6 +46,7 @@ ShellCommandRunEfiDecompress (
   UINT32              ScratchSize;
   VOID                *ScratchBuffer;
   EFI_DECOMPRESS_PROTOCOL *Decompress;
+  CONST CHAR16        *TempParam;
 
   InFileName          = NULL;
   OutFileName         = NULL;
@@ -87,10 +88,12 @@ ShellCommandRunEfiDecompress (
       ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle);
       ShellStatus = SHELL_INVALID_PARAMETER;
     } else {
-      InFileName = ShellFindFilePath(ShellCommandLineGetRawValue(Package, 1));
+      TempParam = ShellCommandLineGetRawValue(Package, 1);
+      ASSERT(TempParam != NULL);
+      InFileName = ShellFindFilePath(TempParam);
       OutFileName = ShellCommandLineGetRawValue(Package, 2);
       if (InFileName == NULL) {
-        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_FILE_FIND_FAIL), gShellDebug1HiiHandle, ShellCommandLineGetRawValue(Package, 1));
+        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_FILE_FIND_FAIL), gShellDebug1HiiHandle, TempParam);
         ShellStatus = SHELL_NOT_FOUND;
       } else {
         if (ShellIsDirectory(InFileName) == EFI_SUCCESS){