Spack packages now PEP8 compliant.

var/spack/repos/builtin/packages/mesa/package.py

@@ -24,13 +24,13 @@
 ##############################################################################
 from spack import *
 
+
 class Mesa(Package):
     """Mesa is an open-source implementation of the OpenGL
     specification - a system for rendering interactive 3D graphics."""
 
     homepage = "http://www.mesa3d.org"
     url      = "ftp://ftp.freedesktop.org/pub/mesa/older-versions/8.x/8.0.5/MesaLib-8.0.5.tar.gz"
-    # url      = "ftp://ftp.freedesktop.org/pub/mesa/10.4.4/MesaLib-10.4.4.tar.gz"
 
     # version('10.4.4', '8d863a3c209bf5116b2babfccccc68ce')
     version('8.0.5', 'cda5d101f43b8784fa60bdeaca4056f2')
@@ -50,7 +50,6 @@ class Mesa(Package):
     # depends_on("libxcb")
     # depends_on("libxshmfence")
 
-
     def install(self, spec, prefix):
         configure("--prefix=%s" % prefix)