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comparison mercurial/revlogutils/deltas.py @ 49743:01ccb45b7393

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delta-find: rename a variable for clarity the index in the delta-chain is also the snapshot depth. So we rename the variable for clarity.
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Sun, 06 Nov 2022 12:53:57 -0500
parents 5447c1507c86
children 4956942c0416
comparison
equal deleted inserted replaced
49742:5447c1507c86 49743:01ccb45b7393
914 # To avoid unfair competition, we won't use unrelated intermediate 914 # To avoid unfair competition, we won't use unrelated intermediate
915 # snapshot that are deeper than the ones from the parent delta 915 # snapshot that are deeper than the ones from the parent delta
916 # chain. 916 # chain.
917 max_depth = max(parents_snaps.keys()) 917 max_depth = max(parents_snaps.keys())
918 chain = deltachain(other) 918 chain = deltachain(other)
919 for idx, s in enumerate(chain): 919 for depth, s in enumerate(chain):
920 if s < snapfloor: 920 if s < snapfloor:
921 continue 921 continue
922 if max_depth < idx: 922 if max_depth < depth:
923 break 923 break
924 if not revlog.issnapshot(s): 924 if not revlog.issnapshot(s):
925 break 925 break
926 parents_snaps[idx].add(s) 926 parents_snaps[depth].add(s)
927 # Test them as possible intermediate snapshot base 927 # Test them as possible intermediate snapshot base
928 # We test them from highest to lowest level. High level one are more 928 # We test them from highest to lowest level. High level one are more
929 # likely to result in small delta 929 # likely to result in small delta
930 floor = None 930 floor = None
931 for idx, snaps in sorted(parents_snaps.items(), reverse=True): 931 for idx, snaps in sorted(parents_snaps.items(), reverse=True):