c-lex.c (c_lex): Remove # from %o diagnostic formatting.

.:	* c-lex.c (c_lex): Remove # from %o diagnostic formatting.
testsuite:
	* g++.old-deja/g++.other/lex1.C: New test.

From-SVN: r41588

gcc/ChangeLog

+2001-04-26  Nathan Sidwell <nathan@codesourcery.com>
+
+	* c-lex.c (c_lex): Remove # from %o diagnostic formatting.
+
 2001-04-26  Jakub Jelinek  <jakub@redhat.com>
 
 	* integrate.c (expand_inline_function): Check for error_mark_node

gcc/c-lex.c

@@ -993,7 +993,7 @@ c_lex (value)
       if (ISGRAPH (tok.val.c))
 	error ("stray '%c' in program", tok.val.c);
       else
-	error ("stray '\\%#o' in program", tok.val.c);
+	error ("stray '\\%o' in program", tok.val.c);
       goto retry;
       
     case CPP_NAME:

gcc/testsuite/ChangeLog

+2001-04-26  Nathan Sidwell <nathan@codesourcery.com>
+
+	* g++.old-deja/g++.other/lex1.C: New test.
+
 2001-04-26  Jakub Jelinek  <jakub@redhat.com>
 
 	* gcc.dg/noncompile/20010425-1.c: New test.

gcc/testsuite/g++.old-deja/g++.other/lex1.C

+// Build don't link:
+// 
+// Copyright (C) 2001 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 26 April 2001 <nathan@codesourcery.com>
+
+// Bug 2510. We ICEd when a bogus char was present.
+
+void foo ()
+{
+  // there is a ctrl-h on the next line
+   // ERROR - stray char
+}