changeset 44782:50416d3d4b65 stable

py3: change default priority and length used for sorting hooks to be compatible with python 3 The call to `sorted(hooks.values())` can on line 213 of hooks.py can raise when using python 3. For instance, when hooks.values is `[(0, 2, b'post-commit.check-status', b''), (None, None, b'changegroup.app-hooks', <object object at 0x7f5279885590>)]`, the error is `TypeError: '<' not supported between instances of 'NoneType' and 'int'` This fix keeps the same order that was used in python 2 without relying on comparison with None. Differential Revision: https://phab.mercurial-scm.org/D8527
author Charles Chamberlain <cchamberlain@janestreet.com>
date Thu, 14 May 2020 23:14:24 -0400
parents f445a4f7e8a7
children 017cc5ee537f
files mercurial/hook.py
diffstat 1 files changed, 2 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/hook.py	Mon May 18 08:31:32 2020 -0700
+++ b/mercurial/hook.py	Thu May 14 23:14:24 2020 -0400
@@ -206,7 +206,7 @@
     # in that section uses "_fromuntrusted" as its command.
     untrustedhooks = _hookitems(ui, _untrusted=True)
     for name, value in untrustedhooks.items():
-        trustedvalue = hooks.get(name, (None, None, name, _fromuntrusted))
+        trustedvalue = hooks.get(name, ((), (), name, _fromuntrusted))
         if value != trustedvalue:
             (lp, lo, lk, lv) = trustedvalue
             hooks[name] = (lp, lo, lk, _fromuntrusted)
@@ -222,7 +222,7 @@
             continue
 
         priority = ui.configint(b'hooks', b'priority.%s' % name, 0)
-        hooks[name] = (-priority, len(hooks), name, cmd)
+        hooks[name] = ((-priority,), (len(hooks),), name, cmd)
     return hooks