go spec: fix wrong comment

Fixes #743.

R=r, rsc
CC=golang-dev
https://golang.org/cl/944044

diff --git a/doc/go_spec.html b/doc/go_spec.html
index 26fc7496905a16ef0fe9e8e08d1248243d717820..e53d3fb396ca135747e7463ff6583a6070a270fe 100644 (file)
--- a/doc/go_spec.html
+++ b/doc/go_spec.html
@@ -1749,7 +1749,7 @@ func (m *Mutex) Unlock()  { /* Unlock implementation */ }
 // NewMutex has the same composition as Mutex but its method set is empty.
 type NewMutex Mutex
 
-// PrintableMutex's method set contains the methods
+// The method set of *PrintableMutex contains the methods
 // Lock and Unlock bound to its anonymous field Mutex.
 type PrintableMutex struct {
        Mutex