KuiKui/Gitboard — pull request #4 by agallou (2011-10-19 20:33:06+00:00)
Title: fix notice when reading options

-h option failed due to a notice :

Notice: Undefined offset: 3 in /home/agallou/Projets/Gitboard/gitboard.php on line 380
Call Stack:
0.0013 483768 1. {main}() gitboard.php:0
0.0013 484580 2. pflow_getopt() gitboard.php:15

if we used gitboard with the -h option, the pflow_getopt returned an
array with an h key with null. So the isset on that returned false and
the help was not displayed.