From c9f9b3050b5298d841ea05993b8d35f1216b547a Mon Sep 17 00:00:00 2001
From: Xavier Morel <xmo@odoo.com>
Date: Tue, 7 May 2019 12:53:55 +0200
Subject: [PATCH] [FIX] runbot_merge: possibly missing commit object in
 try_splitting

Would trigger a TypeError when trying to json.loads(False).
---
 runbot_merge/models/pull_requests.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/runbot_merge/models/pull_requests.py b/runbot_merge/models/pull_requests.py
index 0ae17a5a..0b87a899 100644
--- a/runbot_merge/models/pull_requests.py
+++ b/runbot_merge/models/pull_requests.py
@@ -1278,7 +1278,7 @@ class Stagings(models.Model):
             commit = self.env['runbot_merge.commit'].search([
                 ('sha', '=', head)
             ])
-            statuses = json.loads(commit.statuses)
+            statuses = json.loads(commit.statuses or '{}')
             reason = next((
                 ctx for ctx, result in statuses.items()
                 if to_status(result).get('state') in ('error', 'failure')