# HG changeset patch
# User Martin von Zweigbergk <martinvonz@google.com>
# Date 1497935677 25200
# Node ID 067173e3c8a65b025233e229e869f0993b31ba90
# Parent  4f0a7f60444932dfed4db8b15c3b57d47494ee90
clonebundle: update hook arguments (BC)

By calling applybundle() with 'clonebundles' and the url instead of
calling processbundle(), the hooks will get different arguments:
HG_SOURCE will be 'clonebundles' instead of 'bundle2' and HG_URL will
be the url instead of 'bundle2'. This is consistent with the bundle1
behavior and seems like a bug fix, but I'm marking it BC anyway.

diff -r 4f0a7f604449 -r 067173e3c8a6 mercurial/exchange.py
--- a/mercurial/exchange.py	Sat Jun 10 23:42:38 2017 -0700
+++ b/mercurial/exchange.py	Mon Jun 19 22:14:37 2017 -0700
@@ -1997,7 +1997,7 @@
             cg = readbundle(ui, fh, 'stream')
 
             if isinstance(cg, bundle2.unbundle20):
-                bundle2.processbundle(repo, cg, lambda: tr)
+                bundle2.applybundle(repo, cg, tr, 'clonebundles', url)
             elif isinstance(cg, streamclone.streamcloneapplier):
                 cg.apply(repo)
             else: