diff -r a39066264509 -r 2868d772c27e relpipe-data/examples-guile-filtering.xml
--- a/relpipe-data/examples-guile-filtering.xml	Tue Apr 09 22:53:40 2019 +0200
+++ b/relpipe-data/examples-guile-filtering.xml	Tue May 28 21:18:20 2019 +0200
@@ -27,7 +27,7 @@
 			We are looking for „satanistic“ icons in our filesystem – those that have size = 666 bytes.
 		</p>
 		
-		<m:pre jazyk="bash"><![CDATA[$ find /usr/share/icons/ -type f -print0 \
+		<m:pre jazyk="bash"><![CDATA[find /usr/share/icons/ -type f -print0 \
 	| relpipe-in-filesystem \
 	| relpipe-tr-guile --relation 'files.*' --where '(= $size 666)' \
 	| relpipe-out-tabular]]></m:pre>