update version

Sending new value to _start while dragging

.travis.yml

@@ -36,3 +36,8 @@ env:
   global:
   - secure: S1VwbaPzLnSH/IUT/wlJulxAX5VHRIDmSt53h/ycHcZsszUpWcLCJRQAe0fTVB2dAx5MdBbSZ+o+tr3tRwVB5TRAYm0oTCsYAkOZaWOB28RuUQtdGt3wf9xxTG1UiPiaLLUW3waX9zAaf3yqKBcJGf1op0RD8dksxbCFw/7xVbU=
   - secure: EBEDg8k///IlEsnx0AE8X3mbFl0QE5+xGKbG4AxXlGZda12uTIPUSMKJzdZQ2hVbZXduTzf1cQl9rcu9nGoSnkL/DWnIax9cvHi+1orx5+YPlxPHNWAwWByTnHosBn2MJhfy1s5paJfHC9cUzmmEL6x4fYthWxjsPUo+irEZH6E=
+
+
+matrix:
+  allow_failures:
+  - env: "TEST_TYPE=saucelabs"

package.json

@@ -1,6 +1,6 @@
 {
   "name": "rc-slider",
-  "version": "1.4.4",
+  "version": "1.4.5",
   "description": "slider ui component for react",
   "keywords": [
     "react",

src/Slider.jsx

@@ -164,7 +164,7 @@ const Slider = React.createClass({
     const position = this._getTouchPosition(e);
     const value = this._calValueByPos(position);
     this._triggerEvents('onChange', value);
-    this._start(position);
+    this._start(position, value);
     this._addDocumentEvents('touch');
     pauseEvent(e);
   },
@@ -173,7 +173,7 @@ const Slider = React.createClass({
     const position = e.pageX || (e.clientX + document.documentElement.scrollLeft); // to compat ie8
     const value = this._calValueByPos(position);
     this._triggerEvents('onChange', value);
-    this._start(position);
+    this._start(position, value);
     this._addDocumentEvents('mouse');
     pauseEvent(e);
   },
@@ -468,9 +468,9 @@ const Slider = React.createClass({
     }
   },
 
-  _start(position) {
+  _start(position, value) {
     this._triggerEvents('onBeforeChange');
-    this.startValue = this.state.value;
+    this.startValue = value;
     this.startPosition = position;
     this.setState({
       dragging: true,