commit bash-20120606 snapshot

parse.y

@@ -1,6 +1,6 @@
 /* parse.y - Yacc grammar for bash. */
 
-/* Copyright (C) 1989-2010 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2012 Free Software Foundation, Inc.
 
    This file is part of GNU Bash, the Bourne Again SHell.
 
@@ -4916,6 +4916,9 @@ history_delimiting_chars (line)
       return (current_command_line_count == 2 ? "\n" : "");
     }
 
+  if (parser_state & PST_COMPASSIGN)
+    return (" ");
+
   /* First, handle some special cases. */
   /*(*/
   /* If we just read `()', assume it's a function definition, and don't