diff options
Diffstat (limited to 'cont.c')
-rw-r--r-- | cont.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -625,7 +625,7 @@ fiber_machine_stack_alloc(size_t size) errno = 0; ptr = mmap(NULL, size, PROT_READ | PROT_WRITE, FIBER_STACK_FLAGS, -1, 0); if (ptr == MAP_FAILED) { - rb_raise(rb_eFiberError, "can't alloc machine stack to fiber errno: %d", errno); + rb_raise(rb_eFiberError, "can't alloc machine stack to fiber: %s", strerror(errno)); } /* guard page setup */ |