udev: Line buffer 'udev monitor' output (#3733)
authorStef Walter <stefw@redhat.com>
Fri, 15 Jul 2016 10:24:34 +0000 (12:24 +0200)
committerLennart Poettering <lennart@poettering.net>
Fri, 15 Jul 2016 10:24:34 +0000 (12:24 +0200)
commit8d00539d992266050eca672358c185aa2eb0bab3
treea98b1ef8f542b4613be69563ddfa0bf7805c8e1e
parentb010a6a1ae8f3b6903a51513eaecc8de163cf9b5
udev: Line buffer 'udev monitor' output (#3733)

Callers of the 'udev monitor' tool expect to see output when
an event occurs. The stdio buffering defeats that. This patch
switches it to line buffering.
src/udev/udevadm-monitor.c