ShellPkg/for: Fix potential null pointer deference

[mirror_edk2.git] / ShellPkg / Library / UefiShellDebug1CommandsLib / DmpStore.c

diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/DmpStore.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/DmpStore.c
index 062ab5dc3a9abab3e0b36cedf9e36be4a557cc26..5791da9acc8c5f0192dfa733e6f5247bb1427c25 100644 (file)
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/DmpStore.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/DmpStore.c
@@ -424,7 +424,7 @@ CascadeProcessVariables (
   CHAR16                    *AttrString;\r
   CHAR16                    *HexString;\r
   EFI_STATUS                SetStatus;\r
-  CHAR16                    *GuidName;\r
+  CONST CHAR16              *GuidName;\r
 \r
   if (ShellGetExecutionBreakFlag()) {\r
     return (SHELL_ABORTED);\r