[lldb-dev] Bug in CommandObjectFrameVariable::DoExecute()

[Zachary Turner via lldb-dev]

On line 708 of CommandObjectFrame.cpp, I'm looking at this code:

options.SetRootValueObjectName(name_cstr);

This code occurs inside the else block of an if/else.  name_cstr is
declared prior to the if/else block and initialized to nullptr, but is only
ever set to something other than nullptr in the if branch.

So, this code is equivalent to

options.SetRootValueObjectName(nullptr);

Is this intended, and if not how would this bug manifest itself in terms of
incorrect behavior?
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