fix typo (#761)

csbzy · julienschmidt · commit 5890359fb719 · 2018-03-02T08:14:49.000+01:00
diff --git a/utils.go b/utils.go
@@ -800,7 +800,7 @@ func (ab *atomicBool) TrySet(value bool) bool {
 	return atomic.SwapUint32(&ab.value, 0) > 0
 }
 
-// atomicBool is a wrapper for atomically accessed error values
+// atomicError is a wrapper for atomically accessed error values
 type atomicError struct {
 	_noCopy noCopy
 	value   atomic.Value

Original file line number	Diff line number	Diff line change
`@@ -800,7 +800,7 @@ func (ab *atomicBool) TrySet(value bool) bool {`
`800`	`800`	`return atomic.SwapUint32(&ab.value, 0) > 0`
`801`	`801`	`}`
`802`	`802`
`803`		`-// atomicBool is a wrapper for atomically accessed error values`
	`803`	`+// atomicError is a wrapper for atomically accessed error values`
`804`	`804`	`type atomicError struct {`
`805`	`805`	`_noCopy noCopy`
`806`	`806`	`value atomic.Value`