af56fe2f5c503326649979415761e9ad394fab5f Fix: `DataTable.ext.classes.…

…thead.row` wouldn't apply to a header row that had been dynamically created by DataTables (only to existing header rows). The same with `.tfoot.row` as well.

DataTables/DataTablesSrc#305

Sync to source repo @af56fe2f5c503326649979415761e9ad394fab5f

datatables.json

@@ -11,5 +11,5 @@
     ],
     "src-repo": "http://github.com/DataTables/DataTablesSrc",
     "last-tag": "2.1.8",
-    "last-sync": "b36b84d58cc245eb0b1509164be6f74f083c1193"
+    "last-sync": "af56fe2f5c503326649979415761e9ad394fab5f"
 }

js/dataTables.js

@@ -3246,9 +3246,11 @@
 
 		if (side === 'header') {
 			settings.aoHeader = detected;
+			$('tr', target).addClass(classes.thead.row);
 		}
 		else {
 			settings.aoFooter = detected;
+			$('tr', target).addClass(classes.tfoot.row);
 		}
 
 		// Every cell needs to be passed through the renderer

js/dataTables.mjs

@@ -3193,9 +3193,11 @@ function _fnBuildHead( settings, side )
 
 	if (side === 'header') {
 		settings.aoHeader = detected;
+		$('tr', target).addClass(classes.thead.row);
 	}
 	else {
 		settings.aoFooter = detected;
+		$('tr', target).addClass(classes.tfoot.row);
 	}
 
 	// Every cell needs to be passed through the renderer