python plugin: review fixes

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

diff --git a/src/collectd-python.pod b/src/collectd-python.pod
index 773a6cd..0202b77 100644 (file)
--- a/src/collectd-python.pod
+++ b/src/collectd-python.pod
@@ -658,6 +658,8 @@ Any Python module will start similar to:
 
 A very simple read function might look like:
 
+  import random
+
   def read(data=None):
     vl = collectd.Values(type='gauge')
     vl.plugin='python.spam'
@@ -671,8 +673,8 @@ A very simple write function might look like:
 
 To register those functions with collectd:
 
-  collectd.register_read(read);
-  collectd.register_write(write);
+  collectd.register_read(read)
+  collectd.register_write(write)
 
 See the section L<"CLASSES"> above for a complete documentation of the data
 types used by the read, write and match functions.