FIX: Remove redundant string function

string(string(//boxy)) is equivalent to string(//body) in the example provided
2019-03-30 17:04:19 -07:00 · 2019-03-30 17:04:19 -07:00 · db1aff147c
parent 12eea9e7fa
commit db1aff147c
1 changed files with 1 additions and 1 deletions
--- a/docs/topics/xpath-tutorial.rst
+++ b/docs/topics/xpath-tutorial.rst
@ -762,7 +762,7 @@ What happens when you apply ``string()`` on the document ``<body>`` for example?
 You get a text representation of the document, without the tags:


-.. xpathdemo:: string(string(//body))
+.. xpathdemo:: string(//body)

    <html>
    <head>