--- a/mercurial/upgrade.py Fri Apr 07 18:53:17 2017 +0200
+++ b/mercurial/upgrade.py Mon Apr 10 17:55:47 2017 +0200
@@ -22,7 +22,7 @@
vfs as vfsmod,
)
-def upgraderequiredsourcerequirements(repo):
+def requiredsourcerequirements(repo):
"""Obtain requirements required to be present to upgrade a repo.
An upgrade will not be allowed if the repository doesn't have the
@@ -591,7 +591,7 @@
repo = repo.unfiltered()
# Ensure the repository can be upgraded.
- missingreqs = upgraderequiredsourcerequirements(repo) - repo.requirements
+ missingreqs = requiredsourcerequirements(repo) - repo.requirements
if missingreqs:
raise error.Abort(_('cannot upgrade repository; requirement '
'missing: %s') % _(', ').join(sorted(missingreqs)))