Fix nits

From-SVN: r135821

gcc/ada/ChangeLog

@@ -3,24 +3,20 @@
 	* gigi.h (mark_visited): Declare.
 	* decl.c (gnat_to_gnu_entity): Use mark_visited instead of marking
 	only the topmost node of expressions.
-	(elaborate_expression_1): Look deeper for read-only variable.
+	(elaborate_expression_1): Look deeper for read-only variables.
 	* trans.c (add_decl_expr): Use mark_visited instead of marking by hand.
 	(mark_visited): Move logic to mark_visited_r.  Invoke walk_tree.
 	(mark_visited_r): New function.
 
 2008-05-23  Vincent Celier  <celier@adacore.com>
 
-	* snames.adb:
-	New standard name Excluded_Source_List_File
+	* snames.adb: New standard name Excluded_Source_List_File.
 
-	* snames.ads:
-	New standard name Excluded_Source_List_File
+	* snames.ads: New standard name Excluded_Source_List_File.
 
-	* prj-attr.adb:
-	New project level attribute Excluded_Source_List_File
+	* prj-attr.adb: New project level attribute Excluded_Source_List_File.
 
-	* prj-nmsc.adb:
-	(Find_Excluded_Sources): New parameter Project.
+	* prj-nmsc.adb: (Find_Excluded_Sources): New parameter Project.
 	Get excluded sources from
 	file indicated by attribute Excluded_Source_List_File, when present and
 	neither Excluded_Source_Files nor Locally_Removed_Files are declared.