# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 2022-11-06 18:46:08
# Node ID 2afee2176775e7490e1a07d5ec792b12c6f332c6
# Parent  35d4c2124073f97e13f247ddf7d1a3958109924d

delta-find: expand a function definition and call before extendin it

This make the next changeset more compact.

diff --git a/mercurial/revlogutils/deltas.py b/mercurial/revlogutils/deltas.py
--- a/mercurial/revlogutils/deltas.py
+++ b/mercurial/revlogutils/deltas.py
@@ -655,7 +655,13 @@ def isgooddeltainfo(revlog, deltainfo, r
 LIMIT_BASE2TEXT = 500
 
 
-def _candidategroups(revlog, textlen, p1, p2, cachedelta):
+def _candidategroups(
+    revlog,
+    textlen,
+    p1,
+    p2,
+    cachedelta,
+):
     """Provides group of revision to be tested as delta base
 
     This top level function focus on emitting groups with unique and worthwhile
@@ -1169,7 +1175,11 @@ class deltacomputer:
             self._write_debug(msg)
 
         groups = _candidategroups(
-            self.revlog, revinfo.textlen, p1r, p2r, cachedelta
+            self.revlog,
+            revinfo.textlen,
+            p1r,
+            p2r,
+            cachedelta,
         )
         candidaterevs = next(groups)
         while candidaterevs is not None: