Add -e for compliance on mac with sed.

blynn / gitmagic

A guide to using Git

http://cs.stanford.edu/~blynn/gitmagic/

GNU General Public License v3.0

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Closed oferrigni closed 12 years ago

oferrigni commented 12 years ago

Mac OS X treats sed -i slightly differently. Adding -e allows the build to execute on mac without adverse effect.

This addresses Issue #13

Oliver

blynn commented 12 years ago

Thanks!