From 8ec8b5fc7d60df0f57883dd819d3db0f6626d8d2 Mon Sep 17 00:00:00 2001
From: Eugene Sandulenko
Date: Tue, 3 Sep 2019 21:07:34 +0200
Subject: GLK: Fix compilation

---
 engines/glk/tads/tads2/tokenizer.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'engines/glk/tads/tads2/tokenizer.h')

diff --git a/engines/glk/tads/tads2/tokenizer.h b/engines/glk/tads/tads2/tokenizer.h
index 882ab9242c..d196540799 100644
--- a/engines/glk/tads/tads2/tokenizer.h
+++ b/engines/glk/tads/tads2/tokenizer.h
@@ -436,11 +436,11 @@ void tok_add_define(tokcxdef *ctx, const char *sym, int len,
  *   add a symbol to the #define symbol table, folding case if we're
  *   operating in case-insensitive mode 
  */
-void tok_add_define_cvtcase(tokcxdef *ctx, char *sym, int len,
-                            char *expan, int explen);
+void tok_add_define_cvtcase(tokcxdef *ctx, const char *sym, int len,
+                            const char *expan, int explen);
 
 /* add a symbol to the #define symbol table as a number */
-void tok_add_define_num_cvtcase(tokcxdef *ctx, char *sym, int len, int num);
+void tok_add_define_num_cvtcase(tokcxdef *ctx, const char *sym, int len, int num);
 
 /* undefine a #define symbol */
 void tok_del_define(tokcxdef *ctx, char *sym, int len);
-- 
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