From 6650f5a555f8bc27586bcd550e5c67295bc4f056 Mon Sep 17 00:00:00 2001
From: Thaddee Tyl <thaddee.tyl@gmail.com>
Date: Mon, 9 May 2016 21:37:29 +0200
Subject: [PATCH] Add uncertainty modifier for GitHub issues

Related to #709.
---
 server.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/server.js b/server.js
index a62f39f..9d9972f 100644
--- a/server.js
+++ b/server.js
@@ -2937,12 +2937,15 @@ cache(function(data, match, sendBadge, request) {
         return;  // Hope for the best in the cache.
       }
       var data = JSON.parse(buffer);
+      var modifier = '';
       if (issuesApi) {
         var issues = data.length;
+        if (res.headers['link'] &&
+            res.headers['link'].indexOf('rel="last"') >= 0) { modifier = '+'; }
       } else {
         var issues = data.open_issues_count;
       }
-      badgeData.text[1] = issues + (isRaw? '': ' open');
+      badgeData.text[1] = issues + modifier + (isRaw? '': ' open');
       badgeData.colorscheme = issues ? 'yellow' : 'brightgreen';
       sendBadge(format, badgeData);
     } catch(e) {