D3719: narrowbundle2: when we handle a widen, mark the operation as unsafe

[durin42 (Augie Fackler)]

durin42 updated this revision to Diff 9329.

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST UPDATE
  https://phab.mercurial-scm.org/D3719?vs=9026&id=9329

REVISION DETAIL
  https://phab.mercurial-scm.org/D3719

AFFECTED FILES
  hgext/narrow/narrowbundle2.py

CHANGE DETAILS

diff --git a/hgext/narrow/narrowbundle2.py b/hgext/narrow/narrowbundle2.py
--- a/hgext/narrow/narrowbundle2.py
+++ b/hgext/narrow/narrowbundle2.py
@@ -408,6 +408,8 @@
                                  topic='widen')
         repo._bookmarks = bmstore
         if chgrpfile:
+            op._widen_uninterr = repo.ui.uninterruptable()
+            op._widen_uninterr.__enter__()
             # presence of _widen_bundle attribute activates widen handler later
             op._widen_bundle = chgrpfile
     # Set the new narrowspec if we're widening. The setnewnarrowpats() method
@@ -455,6 +457,7 @@
                         (undovfs.join(undofile), stringutil.forcebytestr(e)))
 
     # Remove partial backup only if there were no exceptions
+    op._widen_uninterr.__exit__(None, None, None)
     vfs.unlink(chgrpfile)
 
 def setup():



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