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diff mercurial/pycompat.py @ 37669:1cb54e6193a6

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py3: paper over differences in future exception handling It looks like Python 3's futures library lacks set_exception_info entirely. We'll just give up and use set_exception in that case. # no-check-commit because the underbar naming is just saner here Differential Revision: https://phab.mercurial-scm.org/D3336
author Augie Fackler <augie@google.com>
date Fri, 13 Apr 2018 18:17:45 -0400
parents 8da30ceae88f
children 8fb9985382be
line wrap: on
line diff
--- a/mercurial/pycompat.py	Sat Apr 14 02:06:03 2018 +0530
+++ b/mercurial/pycompat.py	Fri Apr 13 18:17:45 2018 -0400
@@ -28,6 +28,9 @@
     import xmlrpclib
 
     from .thirdparty.concurrent import futures
+
+    def future_set_exception_info(f, exc_info):
+        f.set_exception_info(*exc_info)
 else:
     import concurrent.futures as futures
     import http.cookiejar as cookielib
@@ -37,6 +40,9 @@
     import socketserver
     import xmlrpc.client as xmlrpclib
 
+    def future_set_exception_info(f, exc_info):
+        f.set_exception(exc_info[0])
+
 empty = _queue.Empty
 queue = _queue.Queue