fix typo in collectd.conf.pod

diff --git a/src/collectd.conf.pod b/src/collectd.conf.pod
index 058edf2..ceb6a13 100644 (file)
--- a/src/collectd.conf.pod
+++ b/src/collectd.conf.pod
@@ -3153,7 +3153,7 @@ See F</"IGNORELISTS"> for details.
 
 =item B<IgnoreSelected> I<true>|I<false>
 
-If no configuration if given, the B<interface>-plugin will collect data from
+If no configuration is given, the B<interface>-plugin will collect data from
 all interfaces. This may not be practical, especially for loopback- and
 similar interfaces. Thus, you can use the B<Interface>-option to pick the
 interfaces you're interested in. Sometimes, however, it's easier/preferred