From 548cff924f585e193793b34c139cfffba0427e70 Mon Sep 17 00:00:00 2001
From: Ken Lautner <klautner@microsoft.com>
Date: Wed, 12 Jul 2023 10:31:50 -0700
Subject: [PATCH] Changed check to compare to 0 instead of NULL

---
 MdeModulePkg/Universal/SetupBrowserDxe/Expression.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/MdeModulePkg/Universal/SetupBrowserDxe/Expression.c b/MdeModulePkg/Universal/SetupBrowserDxe/Expression.c
index cf38b40430..95516908d3 100644
--- a/MdeModulePkg/Universal/SetupBrowserDxe/Expression.c
+++ b/MdeModulePkg/Universal/SetupBrowserDxe/Expression.c
@@ -1174,9 +1174,9 @@ IfrToString (
         SrcBuf = GetBufferForValue (&Value);
         SrcLen = GetLengthForValue (&Value);
         // MU_CHANGE [BEGIN] - CodeQL change
-        if ((SrcBuf == NULL) || (SrcLen == NULL)) {
+        if ((SrcBuf == NULL) || (SrcLen == 0)) {
           ASSERT (SrcBuf != NULL);
-          ASSERT (SrcLen != NULL);
+          ASSERT (SrcLen != 0);
           return EFI_NOT_FOUND;
         }