diff options
Diffstat (limited to 'src/pkg/runtime/chan.c')
| -rw-r--r-- | src/pkg/runtime/chan.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/pkg/runtime/chan.c b/src/pkg/runtime/chan.c index b77e51b60d..65feacb78b 100644 --- a/src/pkg/runtime/chan.c +++ b/src/pkg/runtime/chan.c @@ -85,7 +85,6 @@ runtime·makechan_c(Type *elem, int64 hint) { Hchan *c; int32 n; - byte *by; if(hint < 0 || (int32)hint != hint || (elem->size > 0 && hint > ((uintptr)-1) / elem->size)) runtime·panicstring("makechan: size out of range"); @@ -101,10 +100,9 @@ runtime·makechan_c(Type *elem, int64 hint) n++; // allocate memory in one call - by = runtime·mal(n + hint*elem->size); - - c = (Hchan*)by; - runtime·addfinalizer(c, destroychan, 0); + c = (Hchan*)runtime·mal(n + hint*elem->size); + if(runtime·destroylock) + runtime·addfinalizer(c, destroychan, 0); c->elemsize = elem->size; c->elemalg = &runtime·algarray[elem->alg]; |