From 53835071d2485b1589498e802d847ce7d69f901a Mon Sep 17 00:00:00 2001
From: cel <cel@f/6sQ6d2CMxRUhLpspgGIulDxDCwYD7DzFzPNr7u5AU=.ed25519>
Date: Thu, 23 Aug 2018 14:33:32 -0700
Subject: Fix rendering deleted git branches

---
 lib/render-msg.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/render-msg.js b/lib/render-msg.js
index c0de668..316709e 100644
--- a/lib/render-msg.js
+++ b/lib/render-msg.js
@@ -723,6 +723,10 @@ RenderMsg.prototype.gitRepo = function (cb) {
   })
 }
 
+function asString(str) {
+  return str ? String(str) : str
+}
+
 RenderMsg.prototype.gitUpdate = function (cb) {
   var self = this
   // h('a', {href: self.toUrl(self.c.repo)}, 'ssb://' + self.c.repo),
@@ -740,7 +744,7 @@ RenderMsg.prototype.gitUpdate = function (cb) {
         'git push ', a, ' ',
         !isNaN(size) ? [self.render.formatSize(size), ' '] : '',
         self.c.refs ? h('ul', Object.keys(self.c.refs).map(function (ref) {
-          var id = String(self.c.refs[ref])
+          var id = asString(self.c.refs[ref])
           var type = /^refs\/tags/.test(ref) ? 'tag' : 'commit'
           var path = id && ('/git/' + type + '/' + encodeURIComponent(id)
             + '?msg=' + encodeURIComponent(self.msg.key))
-- 
cgit v1.2.3