From f4f63212b36b79ca2b8a136db8f203285a0b0176 Mon Sep 17 00:00:00 2001
From: Stephan Hohe <sth.dev@tejp.de>
Date: Sat, 2 Mar 2019 03:17:35 +0100
Subject: [PATCH] Make sure there is data before deleting from it

---
 jquery.hoverIntent.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/jquery.hoverIntent.js b/jquery.hoverIntent.js
index 3b9a4b2..765e7e8 100644
--- a/jquery.hoverIntent.js
+++ b/jquery.hoverIntent.js
@@ -85,7 +85,10 @@
 
     // triggers given `out` function at configured `timeout` after a mouseleave and clears state
     var delay = function(ev,$el,s,out) {
-        delete $el.data('hoverIntent')[s.id];
+        var data = $el.data('hoverIntent');
+        if (data) {
+            delete data[s.id];
+        }
         return out.apply($el[0],[ev]);
     };