MdeModulePkg/Variable: Fix VS2015 warning about uninitialized local var.

This fix is used to solve VS2015 warning "local variable is not initialized before use"

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18108 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
index 3c99367e7608777ec48354041eb281eb527e80a7..834d2ff7c6db4ee060aaec22ef3956ac7d8241de 100644 (file)
--- a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
+++ b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
@@ -4103,6 +4103,7 @@ VariableCommonInitialize (
   //\r
   // Init non-volatile variable store.\r
   //\r
   //\r
   // Init non-volatile variable store.\r
   //\r

+  NvFvHeader = NULL;\r

   Status = InitNonVolatileVariableStore (&NvFvHeader);\r
   if (EFI_ERROR (Status)) {\r
     FreePool (mVariableModuleGlobal);\r
   Status = InitNonVolatileVariableStore (&NvFvHeader);\r
   if (EFI_ERROR (Status)) {\r
     FreePool (mVariableModuleGlobal);\r