Minor: simplify example code

Co-Authored-By: n8willis <nwillis@glyphography.com>
2018-10-20 15:44:51 +01:00 · 2018-10-20 15:44:51 +01:00 · 6e4dd58a4a
parent f9ee0decee
commit 6e4dd58a4a
1 changed files with 1 additions and 1 deletions
--- a/docs/usermanual-getting-started.xml
+++ b/docs/usermanual-getting-started.xml
@ -128,7 +128,7 @@
      #include &lt;hb.h&gt;
      hb_buffer_t *buf;
      buf = hb_buffer_create();
-      hb_buffer_add_utf8(buf, text, strlen(text), 0, strlen(text));
+      hb_buffer_add_utf8(buf, text, -1, 0, -1);
    </programlisting>
    <orderedlist numeration="arabic">
      <listitem override="2">