Changed the FrameworkWizard.jar path from Bin to bin

[mirror_edk2.git] / EdkModulePkg / Universal / Variable / RuntimeDxe / Variable.c

diff --git a/EdkModulePkg/Universal/Variable/RuntimeDxe/Variable.c b/EdkModulePkg/Universal/Variable/RuntimeDxe/Variable.c
index d575417fe94515d3980559a1568c9df9622992e2..5d631a53682b91515f3bffb59265e2957f4e4cab 100644 (file)
--- a/EdkModulePkg/Universal/Variable/RuntimeDxe/Variable.c
+++ b/EdkModulePkg/Universal/Variable/RuntimeDxe/Variable.c
@@ -815,7 +815,8 @@ Returns:
   //  The size of the VariableName, including the Unicode Null in bytes plus\r
   //  the DataSize is limited to maximum size of MAX_VARIABLE_SIZE (1024) bytes.\r
   //\r
-  else if (sizeof (VARIABLE_HEADER) + ArrayLength (VariableName) + DataSize > MAX_VARIABLE_SIZE) {\r
+  else if ((DataSize > MAX_VARIABLE_SIZE) ||\r
+           (sizeof (VARIABLE_HEADER) + ArrayLength (VariableName) + DataSize > MAX_VARIABLE_SIZE)) {\r
     return EFI_INVALID_PARAMETER;\r
   }\r
   //\r