From a294715612d14d64e12026361ff7cc29321607d6 Mon Sep 17 00:00:00 2001
From: Michal Krol <michal@vmware.com>
Date: Fri, 26 Jun 2009 12:26:05 +0200
Subject: glsl: Allow for preprocessor macro redefinition.

---
 src/glsl/pp/sl_pp_context.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/glsl/pp/sl_pp_context.h')

diff --git a/src/glsl/pp/sl_pp_context.h b/src/glsl/pp/sl_pp_context.h
index e8200d55d7f..1dbd10e30ee 100644
--- a/src/glsl/pp/sl_pp_context.h
+++ b/src/glsl/pp/sl_pp_context.h
@@ -39,6 +39,7 @@ struct sl_pp_context {
    unsigned int cstr_pool_len;
 
    struct sl_pp_macro *macro;
+   struct sl_pp_macro **macro_tail;
 
    unsigned int if_stack[SL_PP_MAX_IF_NESTING];
    unsigned int if_ptr;
-- 
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