[PATCH] pullrequests: saving raw_id instead of branch in org_ref

[Jan Heylen]

# HG changeset patch
# User Jan Heylen <jan.heylen at alcatel-lucent.com>
# Date 1426767186 -3600
#      Thu Mar 19 13:13:06 2015 +0100
# Node ID beae6b3ec2fc556a274630de6d7b02b1cf54052a
# Parent  b08aab61c41d60562f0033f927cf32c8e024e24b
pullrequests: saving raw_id instead of branch in org_ref

This fixes an issue when the pull request is created while the top commit
included is not the tip. In that case, the faulty code would but
branch:default:default as org_ref, that causes the pull request view to show
all commits on that branch instead of the wanted commit(s) only. The fix will
result in a branch:default:1234567890abcdef1234567890abcdef (e.g)

diff -r b08aab61c41d -r beae6b3ec2fc kallithea/controllers/pullrequests.py
--- a/kallithea/controllers/pullrequests.py	Tue Mar 17 22:21:34 2015 +0100
+++ b/kallithea/controllers/pullrequests.py	Thu Mar 19 13:13:06 2015 +0100
@@ -322,8 +322,8 @@
          org_rev) = org_ref.split(':')
         if org_ref_type == 'rev':
             org_ref_type = 'branch'
-            org_ref_name = org_repo.scm_instance.get_changeset(org_rev).branch
-            org_ref = '%s:%s:%s' % (org_ref_type, org_ref_name, org_ref_name)
+            cs = org_repo.scm_instance.get_changeset(org_rev)
+            org_ref = '%s:%s:%s' % (org_ref_type, cs.branch, cs.raw_id)
 
         other_repo_name = _form['other_repo']
         other_ref = _form['other_ref'] # will have symbolic name and head revision