private function IsRecursive( $env, $mixin ){

		foreach($env->frames as $recur_frame){
			if( !($mixin instanceof Less_Tree_Mixin_Definition) ){

				if( $mixin === $recur_frame ){
					return true;
				}

				if( isset($recur_frame->originalRuleset) && $mixin->ruleset_id === $recur_frame->originalRuleset ){
					return true;
				}
			}
		}

		return false;
	}
private function IsRecursive( $env, $mixin ){

		foreach($env->frames as $recur_frame){
			if( !($mixin instanceof Less_Tree_Mixin_Definition) ){

				if( $mixin === $recur_frame ){
					return true;
				}

				if( isset($recur_frame->originalRuleset) && $mixin->ruleset_id === $recur_frame->originalRuleset ){
					return true;
				}
			}
		}

		return false;
	}
private function IsRecursive ( $ env , $ mixin ) { foreach ( $ env -> frames as $ recur_frame ) { if ( ! ( $ mixin instanceof Less_Tree_Mixin_Definition ) ) { if ( $ mixin === $ recur_frame ) { return true ; } if ( isset ( $ recur_frame -> originalRuleset ) && $ mixin -> ruleset_id === $ recur_frame -> originalRuleset ) { return true ; } } } return false ; }
Are we in a recursive mixin call?

@return bool
Are we in a recursive mixin call?