9f7bbc77a204392ce37883057264b4be2ebbfcb4 Fix: -api ready() would ru…

…n with the wrong context if it had to wait for `-event init`.

https://datatables.net/forums/discussion/80483/

Sync to source repo @9f7bbc77a204392ce37883057264b4be2ebbfcb4

datatables.json

@@ -11,5 +11,5 @@
     ],
     "src-repo": "http://github.com/DataTables/DataTablesSrc",
     "last-tag": "2.2.1",
-    "last-sync": "75afaf74aafa9f57509c0d2cce8d45d15ac6ee67"
+    "last-sync": "9f7bbc77a204392ce37883057264b4be2ebbfcb4"
 }

js/dataTables.js

@@ -9845,12 +9845,14 @@
 		// Function to run either once the table becomes ready or
 		// immediately if it is already ready.
 		return this.tables().every(function () {
+			var api = this;
+
 			if (this.context[0]._bInitComplete) {
-				fn.call(this);
+				fn.call(api);
 			}
 			else {
 				this.on('init.dt.DT', function () {
-					fn.call(this);
+					fn.call(api);
 				});
 			}
 		} );

js/dataTables.mjs

@@ -9810,12 +9810,14 @@ _api_register( 'ready()', function ( fn ) {
 	// Function to run either once the table becomes ready or
 	// immediately if it is already ready.
 	return this.tables().every(function () {
+		var api = this;
+
 		if (this.context[0]._bInitComplete) {
-			fn.call(this);
+			fn.call(api);
 		}
 		else {
 			this.on('init.dt.DT', function () {
-				fn.call(this);
+				fn.call(api);
 			});
 		}
 	} );