From cceb455fb167571e26341ded6b595dafd4d92bc6 Mon Sep 17 00:00:00 2001
From: Sergei Z
Date: Fri, 14 Feb 2014 13:54:41 +0200
Subject: fix(numberFilter): convert all non-finite/non-numbers/non-numeric
 strings to the empty string

The previous code for filtering out non-finite numbers was broken, as it would convert `null` to `0`,
as well as arrays.

This change fixes this by converting null/undefined/NaN/Infinity/any object to the empty string.

Closes #6188
Closes #6261
---
 src/ng/filter/filters.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/ng/filter/filters.js b/src/ng/filter/filters.js
index 15cc6e33..b8cc655c 100644
--- a/src/ng/filter/filters.js
+++ b/src/ng/filter/filters.js
@@ -118,7 +118,7 @@ function numberFilter($locale) {
 
 var DECIMAL_SEP = '.';
 function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) {
-  if (isNaN(number) || !isFinite(number)) return '';
+  if (number == null || !isFinite(number) || isObject(number)) return '';
 
   var isNegative = number < 0;
   number = Math.abs(number);
-- 
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