Fix code style issues.

Author: josephsnyder

pygccxml/declarations/comment.py

@@ -102,7 +102,7 @@ def end_offset(self):
     @end_offset.setter
     def end_offset(self, end_offset):
         self._end_offset = int(end_offset)
- 
+
     @property
     def end_column(self):
         """An integer value which corresponds to the

pygccxml/declarations/decl_factory.py

@@ -93,4 +93,4 @@ def create_variable(self, *arguments, **keywords):
 
     def create_comment(self, *arguments, **keywords):
         """creates instance of class that describes variable declaration"""
-        return comment_t(*arguments, **keywords)
+        return comment_t(*arguments, **keywords)

pygccxml/declarations/declaration.py

@@ -346,4 +346,4 @@ def comment(self):
 
     @comment.setter
     def comment(self, comment):
-        self._comment = comment
+        self._comment = comment

pygccxml/parser/scanner.py

@@ -217,7 +217,9 @@ def _handle_comment(self, declaration):
             # Use lines and columns to capture only comment text
             for indx in range(comm_decl.begin_line - 1, comm_decl.end_line):
                 comm_line = file_text[indx]
-                comm_line = comm_line[comm_decl.begin_column - 1:comm_decl.end_column]
+                comm_line = comm_line[
+                              comm_decl.begin_column - 1:comm_decl.end_column
+                ]
                 # Remove newlines from end of string
                 comm_line = comm_line.rstrip("\n")
                 comment_text.append(comm_line)

unittests/test_comments.py

@@ -44,18 +44,21 @@ def test(self):
         tmethod = tclass.member_functions()[0]
 
         self.assertIn("comment", dir(tmethod))
-        self.assertEqual(["/// cxx comment", "/// with multiple lines"], tmethod.comment.text)
+        self.assertEqual(["/// cxx comment", "/// with multiple lines"],
+                         tmethod.comment.text)
 
         tconstructor = tclass.constructors()[0]
 
         self.assertIn("comment", dir(tconstructor))
         self.assertEqual(["/** doc comment */"], tconstructor.comment.text)
 
-        for indx, cmt in enumerate(['//! mutable field comment',"/// bit field comment"]):
+        for indx, cmt in enumerate(['//! mutable field comment',
+                                    "/// bit field comment"]):
             tvariable = tclass.variables()[indx]
             self.assertIn("comment", dir(tvariable))
             self.assertEqual([cmt], tvariable.comment.text)
 
+
 def create_suite():
     suite = unittest.TestSuite()
     suite.addTest(unittest.makeSuite(Test))