histedit: don't recreate state object
Previously, the histedit state object was being recreated during continue/abort.
This meant that the locks that were held on the original state object were not
available to actions, which meant actions could not release the lock on the
repository (like an 'exec' action would need to do).
This affected our internal extension that added the 'exec' action.
--- a/hgext/histedit.py Sat Jan 10 21:37:42 2015 +0800
+++ b/hgext/histedit.py Tue Feb 17 19:59:26 2015 -0800
@@ -599,11 +599,9 @@
# rebuild state
if goal == 'continue':
- state = histeditstate(repo)
state.read()
state = bootstrapcontinue(ui, state, opts)
elif goal == 'abort':
- state = histeditstate(repo)
state.read()
mapping, tmpnodes, leafs, _ntm = processreplacement(state)
ui.debug('restore wc to old parent %s\n' % node.short(state.topmost))