hgext/rebase.py

--- a/hgext/rebase.py	Sat Dec 26 18:04:30 2020 +0530
+++ b/hgext/rebase.py	Sat Dec 26 18:26:32 2020 +0530
@@ -1139,13 +1139,16 @@
         try:
             overrides = {(b'rebase', b'singletransaction'): True}
             with ui.configoverride(overrides, b'rebase'):
-                _origrebase(
+                res = _origrebase(
                     ui,
                     repo,
                     action,
                     opts,
                     rbsrt,
                 )
+                if res == _nothingtorebase():
+                    needsabort = False
+                    return res
         except error.ConflictResolutionRequired:
             ui.status(_(b'hit a merge conflict\n'))
             return 1