[IMP] simplify to chained comparison

bzr revid: xmo@openerp.com-20121214121604-anypg1nudbk0bh9y
2012-12-14 13:16:04 +01:00
parent 90c0eea54a
commit 576571bae2
1 changed files with 2 additions and 2 deletions
@@ -106,7 +106,7 @@ class FlateDecode(object):
        if predictor != 1:
            columns = decodeParms["/Columns"]
            # PNG prediction:
-            if predictor >= 10 and predictor <= 15:
+            if 10 <= predictor <= 15:
                output = StringIO()
                # PNG prediction can vary from row to row
                rowlength = columns + 1
@@ -191,7 +191,7 @@ class ASCII85Decode(object):
                    break
            else:
                c = ord(c) - 33
-                assert c >= 0 and c < 85
+                assert 0 <= c < 85
                group += [ c ]
            if len(group) >= 5:
                b = group[0] * (85**4) + \