diff --git a/doc/cdeftutorial.html b/doc/cdeftutorial.html
index 63c40b6185cfcd77997249afb8183cedb85f8c75..eb02b669821a5f2677957294ebed2297de6c3634 100644 (file)
--- a/doc/cdeftutorial.html
+++ b/doc/cdeftutorial.html
<pre>
DEF:var=database.rrd:traffic:AVERAGE
CDEF:prev1=PREV(var)
- CDEF:time=TIME
+ CDEF:time=var,POP,TIME
CDEF:prevtime=PREV(time)
CDEF:derivate=var,prev1,-,time,prevtime,-,/
LINE3:derivate#000077:derivate