[PATCH] Don't print extra newline after message that warnings are treated as errors (PR middle-end/48071)

[Jakub Jelinek]

Hi!

pp_flush already adds a newline, so we shouldn't add it in pp_verbatim
as well, that results in printing a blank newline after this message.

Bootstrapped/regtested onx x86_64-linux and i686-linux, ok for trunk?

2012-02-02  Jakub Jelinek  <ja...@redhat.com>

        PR middle-end/48071
        * diagnostic.c (diagnostic_finish): Remove trailing newlines.

--- gcc/diagnostic.c.jj 2011-10-17 22:27:42.000000000 +0200
+++ gcc/diagnostic.c    2012-02-02 15:05:51.578520230 +0100
@@ -133,12 +133,12 @@ diagnostic_finish (diagnostic_context *c
       /* -Werror was given.  */
       if (context->warning_as_error_requested)
        pp_verbatim (context->printer,
-                    _("%s: all warnings being treated as errors\n"),
+                    _("%s: all warnings being treated as errors"),
                     progname);
       /* At least one -Werror= was given.  */
       else
        pp_verbatim (context->printer,
-                    _("%s: some warnings being treated as errors\n"),
+                    _("%s: some warnings being treated as errors"),
                     progname);
       pp_flush (context->printer);
     }

        Jakub