Fix totalMaxSizeKB calculation so it floors at 1 KB

decred · Feb 23, 2016 · a583538 · a583538
1 parent 8476a19
commit a583538
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/js/controllers/index.js b/src/js/controllers/index.js
@@ -338,7 +338,11 @@ angular.module('copayApp.controllers').controller('indexController', function($r
 
         // KB to send max
         if (self.totalBytesToSendMax) {
-          var feeToSendMaxSat = parseInt(((self.totalBytesToSendMax * feePerKb) / 1000.).toFixed(0));
+	  // Calculate max size in KB, must be atleast 1.
+	  var totalMaxSizeKB = self.totalBytesToSendMax / 1000;
+	  totalMaxSizeKB = totalMaxSizeKB < 1 ? 1 : totalMaxSizeKB;
+
+          var feeToSendMaxSat = parseInt((totalMaxSizeKB * feePerKb).toFixed(0));
           self.feeRateToSendMax = feePerKb;
           self.availableMaxBalance = strip((self.availableBalanceSat - feeToSendMaxSat) * self.satToUnit);
           self.feeToSendMaxStr = profileService.formatAmount(feeToSendMaxSat) + ' ' + self.unitName;