file_read_firstline: avoid warning with empty files
authorDietmar Maurer <dietmar@proxmox.com>
Tue, 2 Oct 2012 06:05:33 +0000 (08:05 +0200)
committerDietmar Maurer <dietmar@proxmox.com>
Tue, 2 Oct 2012 06:05:33 +0000 (08:05 +0200)
commit88955a2e691484a69c2fe140510b3a03768db2b2
tree3d97a65d39b89493d20018503851c5cac2efe64d
parenteb9e24df41de7c3c80ab0df8422f0b88b8c834de
file_read_firstline: avoid warning with empty files
Makefile
data/PVE/Tools.pm
debian/changelog