From a6414cac60cd6d3efb2c2a9dd0cc563ecb92b2f8 Mon Sep 17 00:00:00 2001
From: David Schnur <dnschnur@gmail.com>
Date: Sat, 22 Dec 2012 10:02:40 -0500
Subject: [PATCH] Prevent color generation with all fixed indexes.

As pointed out in a comment to #832, initializing maxIndex to zero
results in the creation of a single color even when all indexes are
fixed.
---
 jquery.flot.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jquery.flot.js b/jquery.flot.js
index 03e8e32..94c8d11 100644
--- a/jquery.flot.js
+++ b/jquery.flot.js
@@ -421,7 +421,7 @@ Licensed under the MIT license.
 
         function fillInSeriesOptions() {
 
-            var neededColors = series.length, maxIndex = 0, i;
+            var neededColors = series.length, maxIndex = -1, i;
 
             // Subtract the number of series that already have fixed colors or
             // color indexes from the number that we still need to generate.