libgit2/objective-git — comment on commit 6aca593b931cc11ba31d3d00ddbc002afe22cb1d
File:  line 0
By rwilcox:

This change made XCode 4.2 unhappy (complaining in the NSError+Git git_errorFor:withAdditionalDescription: function that it couldn't find gitLastErrorDescriptionWithCode:.

I moved the implementation of getLastErrorDescriptionWithCode to be the first function in the NSError+Git.m file and that made my compiler happy. Not sure what you *really* want to do here, however.