fix(gesture): only preventDefault on direction if direction supplied

ionic-team · May 20, 2015 · 56ab0f2 · 56ab0f2
1 parent e71fe0f
commit 56ab0f2
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/js/utils/gestures.js b/js/utils/gestures.js
@@ -1170,7 +1170,9 @@
         this.preventedFirstMove = false;
 
       } else if (!this.preventedFirstMove && ev.srcEvent.type == 'touchmove') {
-        if (inst.options.prevent_default_directions.indexOf(ev.direction) != -1) {
+        // Prevent gestures that are not intended for this event handler from firing subsequent times
+        if (inst.options.prevent_default_directions.length === 0
+            || inst.options.prevent_default_directions.indexOf(ev.direction) != -1) {
           ev.srcEvent.preventDefault();
         }
         this.preventedFirstMove = true;