fixed the position problems, that came with the last big patch

evaluate.py

@@ -647,14 +647,14 @@ class Generator(object):
         content of a generator.
         """
         names = []
-        for n in ['__next__', 'send']:
-            # The name for the `next` function.
-            name = parsing.Name([n], 0, 0, 0)
-            name.parent = self
-            names.append(name)
-        for n in ['close', 'throw']:
-            name = parsing.Name([n], 0, 0, 0)
-            name.parent = None
+        none_pos = (None,None)
+        executes_generator = ('__next__', 'send')
+        for n in ('close', 'throw') + executes_generator:
+            name = parsing.Name([n], none_pos, none_pos)
+            if n in executes_generator:
+                name.parent = self
+            else:
+                name.parent = None
             names.append(name)
         debug.dbg('generator names', names)
         return names

functions.py

@@ -94,7 +94,7 @@ class Definition(object):
             return path
 
     def get_line(self):
-        return self.scope.line_nr
+        return self.scope.start_pos[0]
 
     def get_indent(self):
         return self.scope.indent
@@ -194,8 +194,7 @@ def prepare_goto(source, position, source_path, is_like_search):
             path_tuple = ()
         raise NotFoundError(scope, path_tuple)
     else:
-        stmt.line_nr = position[0]
-        stmt.indent = position[1]
+        stmt.start_pos = position
         stmt.parent = scope
         scopes = evaluate.follow_statement(stmt)