sitaramc/gitolite — pull request #54 by grimreaper (2012-10-10 03:58:27+00:00)
Title: fix shebang line

/bin/bash is ALWAYS wrong. It should immedietly switched to
/usr/bin/env bash and in the long run switched to /bin/sh once
all of the bogus bashisms have been removed.

/usr/bin/perl is often correct, but not always. it is better to use env

Try using the checkbashism script to help fix things: http://sourceforge.net/projects/checkbaskisms/files/