# HG changeset patch
# User Mike Edgar <adgar@google.com>
# Date 2014-10-24 20:26:44
# Node ID 4e5ac4a3a29b19a8af80167041095668012f03ff
# Parent  83a191031f94b13595e2ec1b41a9e7fd525d0fc4

dagutil: fix id/ix typos in docstrings

diff --git a/mercurial/dagutil.py b/mercurial/dagutil.py
--- a/mercurial/dagutil.py
+++ b/mercurial/dagutil.py
@@ -25,7 +25,7 @@ class basedag(object):
         self._inverse = None
 
     def nodeset(self):
-        '''set of all node idxs'''
+        '''set of all node ixs'''
         raise NotImplementedError
 
     def heads(self):
@@ -77,7 +77,7 @@ class basedag(object):
         return self._internalize(id)
 
     def internalizeall(self, ids, filterunknown=False):
-        '''return a list of (or set if given a set) of node ids'''
+        '''return a list of (or set if given a set) of node ixs'''
         ixs = self._internalizeall(ids, filterunknown)
         if isinstance(ids, set):
             return set(ixs)