--- a/mercurial/help.py	Wed Jun 24 12:25:56 2009 +0200
+++ b/mercurial/help.py	Wed Jun 24 13:10:05 2009 +0200
@@ -47,7 +47,7 @@
     result = '\n%s\n\n' % header
     for name, desc in sorted(exts.iteritems()):
         # wrap desc at 70 characters, just like the main help texts
-        desc = textwrap.wrap(desc, width=70 - maxlength - 4)
+        desc = textwrap.wrap(desc, width=78 - maxlength - 4)
         pad = '\n' + ' ' * (maxlength + 4)
         result += ' %s   %s\n' % (name.ljust(maxlength),
                                   pad.join(desc))