diff options
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/internal.h b/internal.h index 8e5183aba0..8c116f85d7 100644 --- a/internal.h +++ b/internal.h @@ -95,8 +95,8 @@ RUBY_SYMBOL_EXPORT_END // same as rp, but add message header #define rp_m(msg, obj) do { \ - fprintf(stderr, "%s", (msg)); \ - rb_obj_info_dump((VALUE)obj); \ + fputs((msg), stderr); \ + rb_obj_info_dump((VALUE)(obj)); \ } while (0) // `ruby_debug_breakpoint()` does nothing, |