diff options
Diffstat (limited to 'thread_pthread.c')
| -rw-r--r-- | thread_pthread.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/thread_pthread.c b/thread_pthread.c index a05f8a5263..951885ffa0 100644 --- a/thread_pthread.c +++ b/thread_pthread.c @@ -1212,7 +1212,7 @@ async_bug_fd(const char *mesg, int errno_arg, int fd) char buff[64]; size_t n = strlcpy(buff, mesg, sizeof(buff)); if (n < sizeof(buff)-3) { - ruby_snprintf(buff, sizeof(buff)-n, "(%d)", fd); + ruby_snprintf(buff+n, sizeof(buff)-n, "(%d)", fd); } rb_async_bug_errno(buff, errno_arg); } |