X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=doc%2Frpntutorial.pod;h=a4fcd5700a0ae658d65cee5778ac8372b6e07e9d;hb=f13669765d13249fd4fe597a1d410ca86878e1b8;hp=9829eb82b8476106b5017fb92406f34e903d5c91;hpb=4b7345f9345915c8061e4b37b26ce8887828c973;p=rrdtool.git

diff --git a/doc/rpntutorial.pod b/doc/rpntutorial.pod
index 9829eb8..a4fcd57 100644
--- a/doc/rpntutorial.pod
+++ b/doc/rpntutorial.pod
@@ -2,8 +2,6 @@
 
 rpntutorial - Reading RRDtool RPN Expressions by Steve Rader
 
-=for html <div align="right"><a href="rpntutorial.pdf">PDF</a> version.</div>
-
 =head1 DESCRIPTION
 
 This tutorial should help you get to grips with RRDtool RPN expressions
@@ -96,11 +94,7 @@ multiplication operator:
 Now let's go back to the first example of multiple logic operators,
 but replace the value 20 with the variable "input":
 
-=for comment
-XXX wo kommt das A ploetzlich her? Hier braucht es einen Satz, dass A als
-XXX placeholder  zum Lesbarmachen verwendet wird (shortcut).
-
- 1) input,10,GT,10,input,IF  eval is input,10,GT  result is A
+ 1) input,10,GT,10,input,IF  eval is input,10,GT  ( lets call this A )
 
 Read eval as "if input > 10 then true" and replace "input,10,GT"
 with "A":