From 4b1913c5ecac75e60e7a0de831100b6961d5d294 Mon Sep 17 00:00:00 2001
From: Vojta Jina
Date: Wed, 7 Sep 2011 09:17:10 +0200
Subject: fix(filter.currency): Return empty string for non-numbers

---
 src/filters.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/filters.js')

diff --git a/src/filters.js b/src/filters.js
index 5bb987d4..0437f0e0 100644
--- a/src/filters.js
+++ b/src/filters.js
@@ -118,13 +118,14 @@ angularFilter.currency = function(amount, currencySymbol){
 var DECIMAL_SEP = '.';
 
 angularFilter.number = function(number, fractionSize) {
-  if (isNaN(number) || !isFinite(number)) return '';
   var formats = this.$service('$locale').NUMBER_FORMATS;
   return formatNumber(number, formats.PATTERNS[0], formats.GROUP_SEP,
                                                   formats.DECIMAL_SEP, fractionSize);
 }
 
 function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) {
+  if (isNaN(number) || !isFinite(number)) return '';
+
   var isNegative = number < 0;
   number = Math.abs(number);
   var numStr =  number + '',
-- 
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