mercurial/hgweb/webcommands.py

--- a/mercurial/hgweb/webcommands.py	Wed May 16 22:44:27 2018 -0400
+++ b/mercurial/hgweb/webcommands.py	Thu May 17 12:23:38 2018 -0700
@@ -398,14 +398,8 @@
         revs = []
         if pos != -1:
             revs = web.repo.changelog.revs(pos, 0)
-        curcount = 0
-        for rev in revs:
-            curcount += 1
-            if curcount > revcount + 1:
-                break
 
-            entry = webutil.changelistentry(web, web.repo[rev])
-            entry['parity'] = next(parity)
+        for entry in webutil.changelistentries(web, revs, revcount, parity):
             yield entry
 
     if shortlog: