From 59ef7d93db3f07d4c9d44e07e1df3989bc509b98 Mon Sep 17 00:00:00 2001
From: Kushan Joshi <0o3ko0@gmail.com>
Date: Tue, 10 May 2016 16:41:13 +0530
Subject: [PATCH] Fix greediness of autocompletion

(closes #3077)
---
 js/lib/d3.combobox.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/js/lib/d3.combobox.js b/js/lib/d3.combobox.js
index 97a2fe3cd..27a2a9ba5 100644
--- a/js/lib/d3.combobox.js
+++ b/js/lib/d3.combobox.js
@@ -180,11 +180,16 @@ d3.combobox = function() {
             });
         }
 
+        function isCursorNotAtEnd() {
+          return input.property('selectionStart') < input.property('value').length;
+        }
+
         function autocomplete() {
             var v = caseSensitive ? value() : value().toLowerCase();
             idx = -1;
-            if (!v) return;
 
+            if (!v) return;
+            v = isCursorNotAtEnd() ? input.property('value'): v;
             for (var i = 0; i < suggestions.length; i++) {
                 var suggestion = suggestions[i].value,
                     compare = caseSensitive ? suggestion : suggestion.toLowerCase();