From f13335985f71f0ed878a7de4d0e4bed0c74537c1 Mon Sep 17 00:00:00 2001
From: Love Hornquist Astrand <lha@h5l.org>
Date: Fri, 26 Nov 2010 12:01:14 -0800
Subject: [PATCH] try %option nounput and see if we can remove a warning

---
 lib/sl/slc-lex.l | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/sl/slc-lex.l b/lib/sl/slc-lex.l
index 8b7e50d2d..1099ede32 100644
--- a/lib/sl/slc-lex.l
+++ b/lib/sl/slc-lex.l
@@ -52,6 +52,9 @@ static char * handle_string(void);
 #undef ECHO
 
 %}
+
+%option nounput
+
 %%
 [A-Za-z][-A-Za-z0-9_]*	{
 			  yylval.string = strdup ((const char *)yytext);