From c6c18d879e3ddb833c45b4be49fac3e8970a04d2 Mon Sep 17 00:00:00 2001
From: Star Zeng <star.zeng@intel.com>
Date: Wed, 25 Jul 2018 18:22:54 +0800
Subject: [PATCH] FmpDevicePkg FmpDxe: Check Progress!= NULL before calling
 Progress(100)

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
---
 FmpDevicePkg/FmpDxe/FmpDxe.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/FmpDevicePkg/FmpDxe/FmpDxe.c b/FmpDevicePkg/FmpDxe/FmpDxe.c
index 091f950b95..f0e8b0da82 100644
--- a/FmpDevicePkg/FmpDxe/FmpDxe.c
+++ b/FmpDevicePkg/FmpDxe/FmpDxe.c
@@ -1121,10 +1121,12 @@ cleanup:
   mProgressSupported = FALSE;
   SetLastAttemptStatusInVariable (LastAttemptStatus);
 
-  //
-  // Set progress to 100 after everything is done including recording Status.
-  //
-  Progress (100);
+  if (Progress != NULL) {
+    //
+    // Set progress to 100 after everything is done including recording Status.
+    //
+    Progress (100);
+  }
 
   return Status;
 }
-- 
2.39.2