# HG changeset patch
# User Pulkit Goyal <pulkit@yandex-team.ru>
# Date 1539189973 -10800
# Node ID 74558635dad53eccbbe2e67df835df0873d5c870
# Parent  58ebf50838430f5f514a2fa0bdc63505642fe738
narrow: don't compress the bundle2 when sending 'error:abort'

This is similar to waht getbundle() does and also explicitly specifies that we
should get a compressed bundle2 in normal cases when not sending 'error:abort'.

Differential Revision: https://phab.mercurial-scm.org/D4934

diff -r 58ebf5083843 -r 74558635dad5 hgext/narrow/narrowwirepeer.py
--- a/hgext/narrow/narrowwirepeer.py	Thu Oct 11 03:38:23 2018 +0530
+++ b/hgext/narrow/narrowwirepeer.py	Wed Oct 10 19:46:13 2018 +0300
@@ -57,6 +57,7 @@
     ellipses: whether to send ellipses data or not
     """
 
+    preferuncompressed = False
     try:
         oldincludes = wireprototypes.decodelist(oldincludes)
         newincludes = wireprototypes.decodelist(newincludes)
@@ -92,9 +93,11 @@
         if exc.hint is not None:
             advargs.append(('hint', exc.hint))
         bundler.addpart(bundle2.bundlepart('error:abort', manargs, advargs))
+        preferuncompressed = True
 
     chunks = bundler.getchunks()
-    return wireprototypes.streamres(gen=chunks)
+    return wireprototypes.streamres(gen=chunks,
+                                    prefer_uncompressed=preferuncompressed)
 
 def peernarrowwiden(remote, **kwargs):
     for ch in ('oldincludes', 'newincludes', 'oldexcludes', 'newexcludes',