Roo/bootstrap/form/TimeField.js

diff --git a/Roo/bootstrap/form/TimeField.js b/Roo/bootstrap/form/TimeField.js
index 365d8d0..0c6ad77 100644 (file)
--- a/Roo/bootstrap/form/TimeField.js
+++ b/Roo/bootstrap/form/TimeField.js
@@ -449,7 +449,7 @@ Roo.extend(Roo.bootstrap.form.TimeField, Roo.bootstrap.form.Input,  {
         Roo.log(this.time.format('i'));
         Roo.log(Math.round((parseInt(this.time.format('i')) - this.minuteStep) / this.minuteStep) * this.minuteStep);
         Roo.log(parseInt(this.time.format('i')) - Math.round((parseInt(this.time.format('i')) - this.minuteStep) / this.minuteStep) * this.minuteStep);
-        var minutesToSubtract = parseInt(this.time.format('i')) - Math.round((parseInt(this.time.format('i')) - this.minuteStep) / this.minuteStep);
+        var minutesToSubtract = parseInt(this.time.format('i')) - Math.round((parseInt(this.time.format('i')) - this.minuteStep) / this.minuteStep) * this.minuteStep);
         this.time = this.time.add(Date.MINUTE, -1 * minutesToSubtract);
         this.update();
     },