# HG changeset patch
# User Augie Fackler <raf@durin42.com>
# Date 2014-06-23 13:23:57
# Node ID e0b29a0c36c4b7d8fc6c1f3992c88b684576eadf
# Parent  e15c991fe2ec82944fcaf9a7696c78f07080e30d

gendoc: restore use of callable() since it was readded in Python 3.2

diff --git a/doc/gendoc.py b/doc/gendoc.py
--- a/doc/gendoc.py
+++ b/doc/gendoc.py
@@ -14,7 +14,6 @@ from mercurial.commands import table, gl
 from mercurial.i18n import gettext, _
 from mercurial.help import helptable, loaddoc
 from mercurial import extensions
-from mercurial import util
 
 def get_desc(docstr):
     if not docstr:
@@ -137,7 +136,7 @@ def helpprinter(ui, helptable, sectionfu
         ui.write("\n")
         if sectionfunc:
             ui.write(sectionfunc(sec))
-        if util.safehasattr(doc, '__call__'):
+        if callable(doc):
             doc = doc()
         ui.write(doc)
         ui.write("\n")