MdeModulePkg/CapsuleLib: Free the buffer returned by GetVariable2 API

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/MdeModulePkg/Library/DxeCapsuleLibFmp/DxeCapsuleReportLib.c b/MdeModulePkg/Library/DxeCapsuleLibFmp/DxeCapsuleReportLib.c
index fc0f8698a9..3fed8e06e4 100644
--- a/MdeModulePkg/Library/DxeCapsuleLibFmp/DxeCapsuleReportLib.c
+++ b/MdeModulePkg/Library/DxeCapsuleLibFmp/DxeCapsuleReportLib.c
@@ -342,6 +342,10 @@ InitCapsuleLastVariable (
                         0,

                         NULL

                         );

+      } else {

+        if (CapsuleResult != NULL) {

+          FreePool (CapsuleResult);

+        }

       }

     }