diff --git a/rc/tools/doc.asciidoc b/rc/tools/doc.asciidoc
index 30d99343..bb2e262b 100644
--- a/rc/tools/doc.asciidoc
+++ b/rc/tools/doc.asciidoc
@@ -2,35 +2,32 @@
 
 This is Kakoune's online documentation system.
 
-To see what documentation topics are available,
-type `:doc` and look at the completion menu.
-To view a particular topic,
-type its name or select it from the completion menu.
-Then hit Enter.
+To see what documentation topics are available, type `:doc` and look at the
+completion menu.  To view a particular topic, type its name or select it
+from the completion menu.  Then hit Enter.
 
 Documentation will be displayed in the client named in the `docsclient` option.
 
 == Using the documentation browser
 
-Documentation buffers are like any other buffer,
-so you can scroll through them as normal,
-search within a topic with `/`, etc.
-However, they can also contain links: <<doc#demonstration-target,like this>>.
-Links can be followed by moving the cursor onto them and pressing Enter.
-If a link takes you to a different documentation topic,
-you can return to the original by using the `:buffer` command.
+Documentation buffers are like any other buffer, so you can scroll through
+them as normal, search within a topic with `/`, etc.  However, they can also
+contain links: <<doc#demonstration-target,like this>>.  Links can be followed
+by moving the cursor onto them and pressing Enter.  If a link takes you to
+a different documentation topic, you can return to the original by using the
+`:buffer` command.
 
 == Writing documentation
 
 Documentation must be in AsciiDoc format, with the extension `.asciidoc`.
-It must be stored somewhere within <<doc#sources,the documentation search path>>.
-Kakoune's built-in documentation renderer does not necessarily support every feature,
-so don't go overboard with formatting.
+It must be stored somewhere within <<doc#sources,the documentation search
+path>>.  Kakoune's built-in documentation renderer does not necessarily
+support every feature, so don't go overboard with formatting.
 
-To create a link to another documentation topic,
-the URL should be the topic's name, just like `:doc` uses.
-Because topics are identified only by their basename,
-you should take care that your topic's name does not conflict with any of the names used either by other plugins or by Kakoune's standard library.
+To create a link to another documentation topic, the URL should be the topic's
+name, just like `:doc` uses.  Because topics are identified only by their
+basename, you should take care that your topic's name does not conflict with
+any of the names used either by other plugins or by Kakoune's standard library.
 
 == Sources