only select for write, if it was not possible before
authorPhilipp Tölke <toelke@in.tum.de>
Tue, 20 Jul 2010 11:36:45 +0000 (11:36 +0000)
committerPhilipp Tölke <toelke@in.tum.de>
Tue, 20 Jul 2010 11:36:45 +0000 (11:36 +0000)
commit4cde4cfe794999bc5337f9e560bd95cdbccdf00f
tree42a6ebdc83b09390651051d63dad1f963b73a7ee
parent0cf7809e4926f01de6a7a404a9d311b5cf2b421b
only select for write, if it was not possible before
src/vpn/gnunet-vpn-helper.c