zshrc: improve purge() function.
authorBernhard Tittelbach <bernhard@tittelbach.org>
Fri, 8 Jul 2011 10:34:42 +0000 (12:34 +0200)
committerMichael Prokop <mika@grml.org>
Thu, 21 Jul 2011 15:26:50 +0000 (17:26 +0200)
commit5dd23e2f094bfa37e5555583607f9698752487f7
tree4c3e74faeb7457dbeb5b66dc8d780500a731bec8
parentedf2d10d01302fbaa24a31e577ec94f4f819bceb
zshrc: improve purge() function.

While at it only delete FILES, not e.g. *~ directories.
doc/grmlzshrc.t2t
etc/zsh/zshrc