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Diffstat (limited to 'engines/glk/archetype/expression.h')
-rw-r--r--engines/glk/archetype/expression.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/engines/glk/archetype/expression.h b/engines/glk/archetype/expression.h
index 3fc600787a..4e927ec400 100644
--- a/engines/glk/archetype/expression.h
+++ b/engines/glk/archetype/expression.h
@@ -78,9 +78,9 @@ typedef ExprNode *ExprPtr;
typedef ExprPtr ExprTree;
// Global variables
-extern bool Right_Assoc[NUM_OPERS + 1];
-extern bool Binary[NUM_OPERS + 1];
-extern int8 Precedence[NUM_OPERS + 1];
+extern bool Right_Assoc[NUM_OPERS + 2];
+extern bool Binary[NUM_OPERS + 2];
+extern int8 Precedence[NUM_OPERS + 2];
extern void expression_init();