From: Eric Anholt <eric@anholt.net>
Date: Fri, 30 Apr 2010 00:53:26 +0000 (-0700)
Subject: glsl_lexer: Quiet warning about unused unput().
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a35e62d97a714c1fe77d4eaf3dbdd659d83449b1;p=mesa.git

glsl_lexer: Quiet warning about unused unput().
---

diff --git a/glsl_lexer.lpp b/glsl_lexer.lpp
index 06214a8eccf..34ca229de8d 100644
--- a/glsl_lexer.lpp
+++ b/glsl_lexer.lpp
@@ -37,6 +37,7 @@
 %}
 
 %option bison-bridge bison-locations reentrant noyywrap
+%option nounput noyy_top_state
 %option never-interactive
 %option prefix="_mesa_glsl_"
 %option extra-type="struct _mesa_glsl_parse_state *"