Minor fixes: naming of internal variables, use False as boolean.

git-svn-id: https://svn.code.sf.net/p/docutils/code/trunk@9320 929543f6-e4f2-0310-98a6-ba3bd3dd1d04

2 files changed, 7 insertions, 7 deletions

diff --git a/docutils/docutils/transforms/__init__.py b/docutils/docutils/transforms/__init__.py
index de6fdee58..c5a1e22c1 100644
--- a/docutils/docutils/transforms/__init__.py
+++ b/docutils/docutils/transforms/__init__.py
@@ -112,7 +112,7 @@ class Transformer(TransformSpec):
         priority_string = self.get_priority_string(priority)
         self.transforms.append(
             (priority_string, transform_class, None, kwargs))
-        self.sorted = 0
+        self.sorted = False
 
     def add_transforms(self, transform_list):
         """Store multiple transforms, with default priorities."""
@@ -121,7 +121,7 @@ class Transformer(TransformSpec):
                 transform_class.default_priority)
             self.transforms.append(
                 (priority_string, transform_class, None, {}))
-        self.sorted = 0
+        self.sorted = False
 
     def add_pending(self, pending, priority=None):
         """Store a transform with an associated `pending` node."""
@@ -131,7 +131,7 @@ class Transformer(TransformSpec):
         priority_string = self.get_priority_string(priority)
         self.transforms.append(
             (priority_string, transform_class, pending, {}))
-        self.sorted = 0
+        self.sorted = False
 
     def get_priority_string(self, priority):
         """
diff --git a/docutils/docutils/transforms/universal.py b/docutils/docutils/transforms/universal.py
index 518cfc415..fb8a2587f 100644
--- a/docutils/docutils/transforms/universal.py
+++ b/docutils/docutils/transforms/universal.py
@@ -120,13 +120,13 @@ class Messages(Transform):
     default_priority = 860
 
     def apply(self):
-        unfiltered = self.document.transform_messages
-        messages = [msg for msg in unfiltered if not msg.parent]
-        if messages:
+        messages = self.document.transform_messages
+        loose_messages = [msg for msg in messages if not msg.parent]
+        if loose_messages:
             section = nodes.section(classes=['system-messages'])
             # @@@ get this from the language module?
             section += nodes.title('', 'Docutils System Messages')
-            section += messages
+            section += loose_messages
             self.document.transform_messages[:] = []
             self.document += section