diff options
Diffstat (limited to 'libio/putchar.c')
| -rw-r--r-- | libio/putchar.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libio/putchar.c b/libio/putchar.c index 143796d20c..e11e3d8f75 100644 --- a/libio/putchar.c +++ b/libio/putchar.c @@ -34,3 +34,8 @@ putchar (c) _IO_cleanup_region_end (0); return result; } + +#if defined weak_alias && !defined _IO_MTSAFE_IO +#undef putchar_unlocked +weak_alias (putchar, putchar_unlocked) +#endif |