mono/monodevelop — comment on commit a68d5faaeeae46128055f17b1c2c017370b59566
File:  line 0
By duncanmak:

The old code failed because of this:

Completion\CSharpParameterCompletionEngine.cs(198,9): error CS0136: A local variable named 'typeExpression' cannot be declared in this scope because it would give a different meaning to 'typeExpression', which is already used in a 'child' scope to denote something else [c:\Users\builder\data\lanes\monodevelop-windows-newresolver\686f2fb7\source\monodevelop\main\contrib\ICSharpCode.NRefactory.CSharp\ICSharpCode.NRefactory.CSharp.csproj]

Is this a bug in the mcs compiler?