utils_cmd_flush.c: Simplified / improved option parsing.

[collectd.git] / src / collectd-unixsock.pod

diff --git a/src/collectd-unixsock.pod b/src/collectd-unixsock.pod
index 13116bb..b7c9878 100644 (file)
--- a/src/collectd-unixsock.pod
+++ b/src/collectd-unixsock.pod
@@ -180,7 +180,9 @@ Example:
 =item B<FLUSH> [B<timeout=>I<Timeout>] [B<plugin=>I<Plugin> [...]]
 
 Flushes all cached data older than I<Timeout> seconds. If no timeout has been
-specified, it defaults to -1 which causes all data to be flushed.
+specified, it defaults to -1 which causes all data to be flushed. B<timeout>
+may be specified multiple times - each occurrence applies to plugins listed
+afterwards.
 
 If specified, only specific plugins are flushed. Otherwise all plugins
 providing a flush callback are flushed.