diff options
-rw-r--r-- | node.h | 2 | ||||
-rw-r--r-- | parse.y | 2 |
2 files changed, 2 insertions, 2 deletions
@@ -540,7 +540,7 @@ void *rb_parser_malloc(struct parser_params *, size_t); void *rb_parser_realloc(struct parser_params *, void *, size_t); void *rb_parser_calloc(struct parser_params *, size_t, size_t); void rb_parser_free(struct parser_params *, void *); -void rb_parser_printf(struct parser_params *parser, const char *fmt, ...); +PRINTF_ARGS(void rb_parser_printf(struct parser_params *parser, const char *fmt, ...), 2, 3); RUBY_SYMBOL_EXPORT_END @@ -9110,7 +9110,7 @@ parser_token_value_print(struct parser_params *p, enum yytokentype type, const Y break; case tBACK_REF: #ifndef RIPPER - rb_parser_printf(p, "$%c", valp->node->nd_nth); + rb_parser_printf(p, "$%c", (int)valp->node->nd_nth); #else rb_parser_printf(p, "%"PRIsVALUE, valp->val); #endif |