Prevent multiple-adding participants master
authorRyan Lortie <desrt@desrt.ca>
Sat, 27 Aug 2011 19:00:54 +0000 (15:00 -0400)
committerTiffany Antopolski <tiffany@antopolski.com>
Sat, 27 Aug 2011 19:00:54 +0000 (15:00 -0400)
commit1b2ac128dc6314f2c703e64960f9d9edbcf241e8
tree97d1a7260c3d91585f7e7eac017c75b2ed6b14ab
parent248439f47bbddf59b64695bdfc15a86da449813f
Prevent multiple-adding participants

Prevent the same contact from being added to the list of participants
more than once.  We do this by linearly searching the list of
participants.  That shouldn't be a problem since the numbers are quite
small.
src/participants.vala