[fix] pep8
[fix] pep8

PwnArt1st/searx,potato/searx,matejc/searx,jcherqui/searx,misnyo/searx,asciimoo/searx,jcherqui/searx,misnyo/searx,matejc/searx,asciimoo/searx,PwnArt1st/searx,potato/searx,matejc/searx,jcherqui/searx,jibe-b/searx,asciimoo/searx,PwnArt1st/searx,dalf/searx,PwnArt1st/searx,jibe-b/searx,jibe-b/searx,dalf/searx,potato/searx,potato/searx,dalf/searx,misnyo/searx,jcherqui/searx,matejc/searx,misnyo/searx,dalf/searx,asciimoo/searx,jibe-b/searx