2010-07-02 Ulrich Weigand <uweigand@de.ibm.com>

[binutils-gdb.git] / gdb / ada-lex.l

diff --git a/gdb/ada-lex.l b/gdb/ada-lex.l
index 0ef7e7094457a4fe3b1cfd287a70095f2d0d0e08..f198ea790c5e41323027edc2b13fe1059dddc879 100644 (file)
--- a/gdb/ada-lex.l
+++ b/gdb/ada-lex.l
@@ -1,6 +1,6 @@
 /* FLEX lexer for Ada expressions, for GDB.
-   Copyright (C) 1994, 1997, 1998, 2000, 2001, 2002, 2003, 2007, 2008, 2009
-   Free Software Foundation, Inc.
+   Copyright (C) 1994, 1997, 1998, 2000, 2001, 2002, 2003, 2007, 2008, 2009,
+   2010 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -58,6 +58,10 @@ static int find_dot_all (const char *);
 #undef YY_DECL
 #define YY_DECL static int yylex ( void )
 
+/* Flex generates a static function "input" which is not used.
+   Defining YY_NO_INPUT comments it out.  */
+#define YY_NO_INPUT
+
 #undef YY_INPUT
 #define YY_INPUT(BUF, RESULT, MAX_SIZE) \
     if ( *lexptr == '\000' ) \