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MdeModulePkg VariableInfo: Fix GCC build failure

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GCC build failure: 'RealCommSize' may be used uninitialized

Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
This commit is contained in:
Star Zeng
2016-06-29 22:22:57 +08:00
parent 5f928b41aa
commit 05b39efb66
1 changed files with 1 additions and 0 deletions
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MdeModulePkg/Application/VariableInfo/VariableInfo.c
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@ -104,6 +104,7 @@ PrintInfoFromSmm (
} }
CommBuffer = NULL; CommBuffer = NULL;
RealCommSize = 0;
Status = EfiGetSystemConfigurationTable ( Status = EfiGetSystemConfigurationTable (
&gEdkiiPiSmmCommunicationRegionTableGuid, &gEdkiiPiSmmCommunicationRegionTableGuid,
(VOID **) &PiSmmCommunicationRegionTable (VOID **) &PiSmmCommunicationRegionTable