Fix off-by-one error in error message.

[cparser] / type_hash.c

diff --git a/type_hash.c b/type_hash.c
index 9eddefe..046e6af 100644 (file)
--- a/type_hash.c
+++ b/type_hash.c
@@ -98,7 +98,7 @@ static unsigned hash_function_type(const function_type_t *type)
                result   ^= hash_ptr(parameter->type);
                parameter = parameter->next;
        }
-       result ^= hash_ptr(type->linkage);
+       result += type->linkage;
        result += type->calling_convention;
 
        return result;
@@ -231,7 +231,8 @@ static bool function_types_equal(const function_type_t *type1,
 static bool pointer_types_equal(const pointer_type_t *type1,
                                 const pointer_type_t *type2)
 {
-       return type1->points_to == type2->points_to;
+       return type1->points_to     == type2->points_to &&
+              type1->base_variable == type2->base_variable;
 }
 
 static bool array_types_equal(const array_type_t *type1,