only call signalAll methods on screens where they exist
authorsmbaker <smbaker@fc8clean.lan>
Thu, 18 Aug 2011 01:43:03 +0000 (18:43 -0700)
committersmbaker <smbaker@fc8clean.lan>
Thu, 18 Aug 2011 01:43:03 +0000 (18:43 -0700)
commit24233f9c404fdd3e2d7a0a93886b9d99d6056101
treeec6606fd0fb2b0eb5cecd2c70ad3493024ae8c59
parentc381649b958f8940ef515ad148e608efc2662446
only call signalAll methods on screens where they exist
sface/screens/sfascreen.py