only check errno if num < 0
authorenglebass <englebass@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Fri, 17 Dec 2010 12:09:14 +0000 (12:09 +0000)
committerenglebass <englebass@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Fri, 17 Dec 2010 12:09:14 +0000 (12:09 +0000)
commit52004ebb69dde380338fdf9263b951988293064e
tree812ab15d0a4035f74966e0605d8f677baedf4ae6
parent02da0e9190090e0b8a9fc68cfb17e762d4d02e3d
only check errno if num < 0

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/ecore@55611 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33
src/lib/ecore_con/ecore_con.c