a few more little fixes

Author: fchapoton

lmfdb/abvar/fq/isog_class.py

@@ -178,7 +178,7 @@ def newton_plot(self):
             L += line([(i, 0), (i, ymax)], color="grey", thickness=0.5)
         for j in range(ymax+1):
             L += line([(0, j), (xmax, j)], color="grey", thickness=0.5)
-        L+=line(pts,thickness=2)
+        L += line(pts, thickness=2)
         for v in pts:
             L += circle(v, 0.06, fill=True)
         L.axes(False)

lmfdb/galois_groups/transitive_group.py

@@ -192,7 +192,7 @@ def characters(self):
 
     @lazy_attribute
     def conjclasses(self):
-        if self.num_conjclasses()>CC_LIMIT:
+        if self.num_conjclasses() > CC_LIMIT:
             return None
         g = self.gapgroupnt()
         n = self.n()
@@ -488,7 +488,7 @@ def group_cclasses_knowl_guts(n, t):
     rest += "<p><a title='Malle's constant $a(G)$' knowl='gg.malle_a'>'Malle's constant $a(G)$</a>: &nbsp; &nbsp;"
     wgg = WebGaloisGroup(label)
     if wgg.malle_a:
-        rest += '$%s$'%str(wgg.malle_a)
+        rest += '$%s$' % str(wgg.malle_a)
     else:
         rest += 'not computed'
     return rest

lmfdb/local_fields/main.py

@@ -470,7 +470,7 @@ def render_field_webpage(args):
                     'subfields': format_subfields(data['subfield'],data['subfield_mult'],p),
                     'aut': data['aut'],
                     })
-        friends=[]
+        friends = []
         if 'slopes' in data:
             info.update({'slopes': show_slopes(data['slopes'])})
         if 'inertia' in data: