2002-05-10  Gwenole Beauchesne  <gbeauchesne@mandrakesoft.com>

	* cp/lex.c (cxx_init_options): By default, don't wrap lines since
	the C front-end operates that way already.
	
--- gcc-3.1/gcc/cp/lex.c.c++-diagnostic-no-line-wrapping	2002-04-04 21:55:06.000000000 +0200
+++ gcc-3.1/gcc/cp/lex.c	2002-05-10 14:02:25.000000000 +0200
@@ -252,9 +252,8 @@ cxx_init_options ()
 
   /* Default exceptions on.  */
   flag_exceptions = 1;
-  /* By default wrap lines at 80 characters.  Is getenv ("COLUMNS")
-     preferable?  */
-  diagnostic_line_cutoff (global_dc) = 80;
+  /* By default don't wrap lines, like in the C front-end.  */
+  diagnostic_line_cutoff (global_dc) = 0;
   /* By default, emit location information once for every
      diagnostic message.  */
   diagnostic_prefixing_rule (global_dc) = DIAGNOSTICS_SHOW_PREFIX_ONCE;