diff options
Diffstat (limited to 'mini_builtin.c')
| -rw-r--r-- | mini_builtin.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/mini_builtin.c b/mini_builtin.c index c263d1ee71..1818f18cba 100644 --- a/mini_builtin.c +++ b/mini_builtin.c @@ -21,6 +21,11 @@ builtin_iseq_load(const char *feature_name, const struct rb_builtin_function *ta rb_ast_t *ast = rb_builtin_ast(feature_name, &name_str); rb_vm_t *vm = GET_VM(); + if (!ast) { + rb_fatal("builtin_iseq_load: can not find %s; " + "probably miniprelude.c is out of date", + feature_name); + } vm->builtin_function_table = table; vm->builtin_inline_index = 0; static const rb_compile_option_t optimization = { |