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 0a37f2fa30..383d41b732 100644 --- a/thread_pthread.c +++ b/thread_pthread.c @@ -1342,7 +1342,7 @@ ruby_stack_overflowed_p(const rb_thread_t *th, const void *addr) } size /= 5; if (size > water_mark) size = water_mark; - if (STACK_DIR_UPPER(1, 0)) { + if (IS_STACK_DIR_UPPER()) { if (size > ~(size_t)base+1) size = ~(size_t)base+1; if (addr > base && addr <= (void *)((char *)base + size)) return 1; } |