network: Only try to restart collectd if it is running

This updated version of this script avoids any errors if collectd is not
running (yet) which might happen during the boot process.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/src/initscripts/networking/red.up/60-collectd b/src/initscripts/networking/red.up/60-collectd
index 0e457894fd4f15fc81a4c4dacb9ac5993feb8207..a965433549cc571654c1022551e3159427a618a6 100644 (file)
--- a/src/initscripts/networking/red.up/60-collectd
+++ b/src/initscripts/networking/red.up/60-collectd
@@ -1,6 +1,8 @@
 #!/bin/bash
 
 # Restart collectd because the ping plugin does not re-resolve "gateway"
-exec /etc/init.d/collectd restart
+if pgrep collectd &>/dev/null; then
+       exec /etc/init.d/collectd restart &>/dev/null
+fi
 
-exit 1
+exit 0