testing fix for smb share

index.js

@@ -299,20 +299,19 @@ FSWatcher.prototype._awaitWriteFinish = function(path, threshold, event, awfEmit
     }.bind(this));
   }.bind(this));
 
-  if (!(path in this._pendingWrites)) {
-    this._pendingWrites[path] = {
-      lastChange: now,
-      cancelWait: function() {
-        delete this._pendingWrites[path];
-        clearTimeout(timeoutHandler);
-        return event;
-      }.bind(this)
-    };
-    timeoutHandler = setTimeout(
-      awaitWriteFinish.bind(this),
-      this.options.awaitWriteFinish.pollInterval
-    );
-  }
+  if (this._pendingWrites[path]) this._pendingWrites[path].cancelWait();
+
+  this._pendingWrites[path] = {
+    lastChange: now,
+    cancelWait: function() {
+      delete this._pendingWrites[path];
+      clearTimeout(timeoutHandler);
+    }.bind(this)
+  };
+  timeoutHandler = setTimeout(
+    awaitWriteFinish.bind(this),
+    this.options.awaitWriteFinish.pollInterval
+  );
 };
 
 // Private method: Determines whether user has asked to ignore this path