Message ID | mcrboueaf2a.fsf@coign.corp.google.com |
---|---|
State | New |
Headers | show |
diff -r f87ff36963ee libgo/runtime/go-new-channel.c --- a/libgo/runtime/go-new-channel.c Tue Sep 20 17:10:50 2011 -0700 +++ b/libgo/runtime/go-new-channel.c Tue Sep 20 17:11:39 2011 -0700 @@ -33,7 +33,7 @@ ientries = (int) entries; if (ientries < 0 || (uintptr_t) ientries != entries - || entries > (uintptr_t) -1 / element_size) + || (element_size > 0 && entries > (uintptr_t) -1 / element_size)) __go_panic_msg ("chan size out of range"); alloc_size = (element_size + sizeof (uint64_t) - 1) / sizeof (uint64_t);