simplify selector

Zac Echola · Zac Echola · commit 6eb502e52fb9 · 2015-03-03T08:08:02.000-06:00
diff --git a/src/bootlint.js b/src/bootlint.js
@@ -409,9 +409,7 @@ var LocationIndex = _location.LocationIndex;
         }
     });
     addLinter("E004", function lintNestedContainers($, reporter) {
-        var nestedContainers = $('.container, .container-fluid').filter(function () {
-            return $(this).find('.navbar').length === 0;
-        }).find('.container, .container-fluid');
+        var nestedContainers = $('.container, .container-fluid').not(':has(.navbar)').find('.container, .container-fluid');
         if (nestedContainers.length) {
             reporter("Containers (`.container` and `.container-fluid`) are not nestable", nestedContainers);
         }

Original file line number	Diff line number	Diff line change
`@@ -409,9 +409,7 @@ var LocationIndex = _location.LocationIndex;`
`409`	`409`	`}`
`410`	`410`	`});`
`411`	`411`	`addLinter("E004", function lintNestedContainers($, reporter) {`
`412`		`- var nestedContainers = $('.container, .container-fluid').filter(function () {`
`413`		`- return $(this).find('.navbar').length === 0;`
`414`		`- }).find('.container, .container-fluid');`
	`412`	`+ var nestedContainers = $('.container, .container-fluid').not(':has(.navbar)').find('.container, .container-fluid');`
`415`	`413`	`if (nestedContainers.length) {`
`416`	`414`	reporter("Containers (`.container` and `.container-fluid`) are not nestable", nestedContainers);
`417`	`415`	`}`