exchange: standalone function to determine if bundle2 is requested
This will be used in a subsequent patch.
--- a/mercurial/exchange.py Fri Dec 04 13:15:14 2015 -0800
+++ b/mercurial/exchange.py Fri Dec 04 13:31:01 2015 -0800
@@ -1421,6 +1421,11 @@
return func
return dec
+def bundle2requested(bundlecaps):
+ if bundlecaps is not None:
+ return any(cap.startswith('HG2') for cap in bundlecaps)
+ return False
+
def getbundle(repo, source, heads=None, common=None, bundlecaps=None,
**kwargs):
"""return a full bundle (with potentially multiple kind of parts)
@@ -1436,10 +1441,8 @@
The implementation is at a very early stage and will get massive rework
when the API of bundle is refined.
"""
+ usebundle2 = bundle2requested(bundlecaps)
# bundle10 case
- usebundle2 = False
- if bundlecaps is not None:
- usebundle2 = any((cap.startswith('HG2') for cap in bundlecaps))
if not usebundle2:
if bundlecaps and not kwargs.get('cg', True):
raise ValueError(_('request for bundle10 must include changegroup'))