From 81ad9a53db4c6a88bdd89b7f88cfe68a319a40d6 Mon Sep 17 00:00:00 2001
From: Richard Abrich <richard.abrich@gmail.com>
Date: Mon, 5 Oct 2015 22:35:12 -0400
Subject: [PATCH] Enforce SpeechRecognition.maxAlternatives

---
 annyang.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/annyang.js b/annyang.js
index 7a32710..dcdde7b 100644
--- a/annyang.js
+++ b/annyang.js
@@ -192,7 +192,9 @@
         // Map the results to an array
         var SpeechRecognitionResult = event.results[event.resultIndex];
         var results = [];
-        for (var k = 0; k<SpeechRecognitionResult.length; k++) {
+        // Enforce maxAlternatives (not respected by Chrome on Android)
+        var K = Math.min(SpeechRecognitionResult.length, recognition.maxAlternatives);
+        for (var k = 0; k < K; k++) {
           results[k] = SpeechRecognitionResult[k].transcript;
         }