--- a/mercurial/configitems.py Sun Oct 08 20:16:09 2017 +0200
+++ b/mercurial/configitems.py Sun Oct 08 20:42:19 2017 +0200
@@ -194,6 +194,9 @@
coreconfigitem('experimental', 'editortmpinhg',
default=False,
)
+coreconfigitem('experimental', 'maxdeltachainspan',
+ default=-1,
+)
coreconfigitem('experimental', 'nonnormalparanoidcheck',
default=False,
)
--- a/mercurial/localrepo.py Sun Oct 08 20:16:09 2017 +0200
+++ b/mercurial/localrepo.py Sun Oct 08 20:42:19 2017 +0200
@@ -601,7 +601,7 @@
'aggressivemergedeltas')
self.svfs.options['aggressivemergedeltas'] = aggressivemergedeltas
self.svfs.options['lazydeltabase'] = not scmutil.gddeltaconfig(self.ui)
- chainspan = self.ui.configbytes('experimental', 'maxdeltachainspan', -1)
+ chainspan = self.ui.configbytes('experimental', 'maxdeltachainspan')
if 0 <= chainspan:
self.svfs.options['maxdeltachainspan'] = chainspan
mmapindexthreshold = self.ui.configbytes('experimental',