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Add NULL checking for input parameter.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8645 6f19259b-4bc3-4df7-8a09-765794883524
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@ -18,7 +18,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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/**
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Check if we need to save the EFI variable with "ConVarName" as name
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as NV type
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If ConVarName is NULL, then ASSERT().
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@param ConVarName The name of the EFI variable.
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@retval TRUE Set the EFI variable as NV type.
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@ -31,6 +32,8 @@ IsNvNeed (
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{
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CHAR16 *Ptr;
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ASSERT (ConVarName != NULL);
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Ptr = ConVarName;
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//
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