diff -dur epydoc-3.0.1.orig/epydoc/markup/restructuredtext.py epydoc-3.0.1/epydoc/markup/restructuredtext.py
--- epydoc-3.0.1.orig/epydoc/markup/restructuredtext.py	2008-01-28 18:15:32.000000000 +0100
+++ epydoc-3.0.1/epydoc/markup/restructuredtext.py	2011-05-08 13:33:08.000000000 +0200
@@ -304,10 +304,10 @@
         # Extract the first sentence.
         for child in node:
             if isinstance(child, docutils.nodes.Text):
-                m = self._SUMMARY_RE.match(child.data)
+                m = self._SUMMARY_RE.match(child)
                 if m:
                     summary_pieces.append(docutils.nodes.Text(m.group(1)))
-                    other = child.data[m.end():]
+                    other = child[m.end():]
                     if other and not other.isspace():
                         self.other_docs = True
                     break
@@ -489,10 +489,10 @@
             if (len(fbody[0]) > 0 and
                 isinstance(fbody[0][0], docutils.nodes.Text)):
                 child = fbody[0][0]
-                if child.data[:1] in ':-':
-                    child.data = child.data[1:].lstrip()
-                elif child.data[:2] in (' -', ' :'):
-                    child.data = child.data[2:].lstrip()
+                if child[:1] in ':-':
+                    child = child[1:].lstrip()
+                elif child[:2] in (' -', ' :'):
+                    child = child[2:].lstrip()
 
             # Wrap the field body, and add a new field
             self._add_field(tagname, arg, fbody)