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d278666c · Kirill Smelkov · 5074da5b · d278666c
Commit d278666c authored Jul 15, 2018 by Kirill Smelkov
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wcfs/weak.go wcfs/weak.go +2 -1

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--- a/wcfs/weak.go
+++ b/wcfs/weak.go
@@ -52,8 +52,9 @@ const (
 //
 // Create one with NewWeakRef and retrieve referenced object with Get.
 //
-// There must be no more than 1 weak references to any object.
+// There must be no more than 1 weak reference to any object.
 // Weak references must not be attached to an object on which runtime.SetFinalizer is also used.
+// Weak references must not be copied.
 type WeakRef struct {
 	iface