Add check for committer email.
commit0bce2b5f030035561e422889c1c3cedfbfdb2bfd
authorPascal Obry <pascal@obry.net>
Mon, 9 Dec 2013 13:54:36 +0000 (9 14:54 +0100)
committerPascal Obry <pascal@obry.net>
Mon, 9 Dec 2013 13:54:36 +0000 (9 14:54 +0100)
tree706245d8bc5ab162b0fe8077f3477be70da4e4c6
parent41b518ea378b19b414074b1d9bd127deadb466b5
Add check for committer email.

When having different identify it is too easy to use the wrong identity
by mistake. The new variable COMMIT_EMAIL can be set or otherwise the
committer e-mail from the first commit in the project is used.
pre-commit