swaroopch/dotbash — pull request #2 by nwinkler (2012-02-07 08:32:50+00:00)
Title: Fixed broken path substitution

I think your path substitution is broken. The trailing question mark caused the first following slash to be removed from the path. With your substitution, my git path was broken since it was missing the first slash:
```/usr/local/bin:/usr/local/sbin:/usr/sbin:/sbin:usr/local/git/bin:/usr/X11/bin
```

After removing the question mark from the regex, it works fine for me again:
```/usr/local/bin:/usr/local/sbin:/usr/sbin:/sbin:/usr/local/git/bin:/usr/X11/bin
```