nbd-server: fix server socket initialization
author=?UTF-8?q?Tuomas=20Jorma=20Juhani=20R=C3=A4s=C3=A4nen?= <tuomasjjrasanen@tjjr.fi>
Thu, 27 Dec 2012 22:22:41 +0000 (00:22 +0200)
committerWouter Verhelst <w@uter.be>
Thu, 27 Dec 2012 23:27:05 +0000 (00:27 +0100)
commit91a619c7512ac12297011e2e95ae631705cdc807
tree39a26ae01d67eabe20744db35daac7ecf794e2a3
parent8eba53a6f59f512c2fb7b2312535b73b54372e3d
nbd-server: fix server socket initialization

Change the value for undefined descriptor from 0 to -1 because any value
greater or equal to 0 can be a valid file descriptor.

Signed-off-by: Tuomas Jorma Juhani Räsänen <tuomasjjrasanen@tjjr.fi>
nbd-server.c