5 files changed, 7 insertions, 6 deletions
diff --git a/src/pkg/container/heap/heap.go b/src/pkg/container/heap/heap.go
index 4435a57c4..f2b8a750a 100644
--- a/src/pkg/container/heap/heap.go
+++ b/src/pkg/container/heap/heap.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// This package provides heap operations for any type that implements
+// Package heap provides heap operations for any type that implements
 // heap.Interface.
 //
 package heap
diff --git a/src/pkg/container/heap/heap_test.go b/src/pkg/container/heap/heap_test.go
index 89d444dd5..5eb54374a 100644
--- a/src/pkg/container/heap/heap_test.go
+++ b/src/pkg/container/heap/heap_test.go
@@ -2,11 +2,12 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-package heap
+package heap_test
 
 import (
 	"testing"
 	"container/vector"
+	. "container/heap"
 )
 
 
diff --git a/src/pkg/container/list/list.go b/src/pkg/container/list/list.go
index c1ebcddaa..a3fd4b39f 100644
--- a/src/pkg/container/list/list.go
+++ b/src/pkg/container/list/list.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// The list package implements a doubly linked list.
+// Package list implements a doubly linked list.
 //
 // To iterate over a list (where l is a *List):
 //	for e := l.Front(); e != nil; e = e.Next() {
diff --git a/src/pkg/container/ring/ring.go b/src/pkg/container/ring/ring.go
index 5925164e9..cc870ce93 100644
--- a/src/pkg/container/ring/ring.go
+++ b/src/pkg/container/ring/ring.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// The ring package implements operations on circular lists.
+// Package ring implements operations on circular lists.
 package ring
 
 // A Ring is an element of a circular list, or ring.
diff --git a/src/pkg/container/vector/defs.go b/src/pkg/container/vector/defs.go
index a2febb6de..bfb5481fb 100644
--- a/src/pkg/container/vector/defs.go
+++ b/src/pkg/container/vector/defs.go
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// The vector package implements containers for managing sequences
-// of elements. Vectors grow and shrink dynamically as necessary.
+// Package vector implements containers for managing sequences of elements.
+// Vectors grow and shrink dynamically as necessary.
 package vector