Added missing "{" for "\code <?stuff?>}".
diff --git a/Doc/lib/libxmllib.tex b/Doc/lib/libxmllib.tex
index 3cb6db5..e8ba2e8 100644
--- a/Doc/lib/libxmllib.tex
+++ b/Doc/lib/libxmllib.tex
@@ -143,7 +143,7 @@
but not the delimiter itself. For example, the instruction
``\code{<?XML text?>}'' will cause this method to be called with the
arguments \code{'XML'} and \code{'text'}. The default method does
-nothing. Note that if a document starts with a \code <?xml ...?>}
+nothing. Note that if a document starts with a \code{<?xml ...?>}
tag, \code{handle_xml} is called to handle it.
\end{funcdesc}