From 0fbe82d154d5dc7e4e56251bfdaf3b06563ee3e6 Mon Sep 17 00:00:00 2001
From: Micah Anderson <micah@riseup.net>
Date: Tue, 13 Jan 2015 11:13:48 -0500
Subject: Also retry and wait if the response code is 422 (#6571)

---
 files/couch-doc-update | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/files/couch-doc-update b/files/couch-doc-update
index 903a661..bc23fd9 100644
--- a/files/couch-doc-update
+++ b/files/couch-doc-update
@@ -121,7 +121,8 @@ def update_document(db, doc, data)
   doc.merge! data
   db.save_doc(doc)
 rescue RestClient::Exception => e
-  if e.response.code == 500
+  case e.response.code
+    when 500, 422 then
     raise if attempt > 5
     attempt += 1
     sleep 10
@@ -134,7 +135,8 @@ def create_document(db, doc_id, data)
   data["_id"] = doc_id
   db.save_doc(data)
 rescue RestClient::Exception => e
-  if e.response.code == 500
+  case e.response.code
+    when 500, 422 then
     raise if attempt > 5
     attempt += 1
     sleep 10
-- 
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