yesodweb/scripts — Issue #2: scripts/install uses GNU-specific sed flag -r
Author: arkx
Created: 2012-01-31 18:30:13+00:00
State: open

GNU sed flag `-r` is used for extended regular expressions. BSD (& OS X) sed uses `-E` flag for the same purpose, but simply replacing the `-r` with `-E` didn't work in this case.