Merge pull request #1637 from practicalswift/fix-some-file-headers

[gardening] Fix formatting for some recently introduced file headers

Author: gribozavr

stdlib/public/core/ArrayBufferProtocol.swift

@@ -1,4 +1,4 @@
-//===--- ArrayBufferType.swift --------------------------------------------===//
+//===--- ArrayBufferProtocol.swift ----------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

stdlib/public/core/CollectionOfOne.swift

@@ -1,4 +1,4 @@
-//===--- CollectionOfOne.swift - A Collection with one element --------===//
+//===--- CollectionOfOne.swift - A Collection with one element ------------===//
 //
 // This source file is part of the Swift.org open source project
 //

stdlib/public/core/Index.swift

@@ -1,4 +1,4 @@
-//===--- Index.swift - A position in a Collection ---------------------===//
+//===--- Index.swift - A position in a Collection -------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //
@@ -15,7 +15,7 @@
 //===----------------------------------------------------------------------===//
 
 //===----------------------------------------------------------------------===//
-//===--- ForwardIndex -------------------------------------------------===//
+//===--- ForwardIndex -----------------------------------------------------===//
 
 /// This protocol is an implementation detail of `ForwardIndex`; do
 /// not use it directly.
@@ -249,7 +249,7 @@ extension ForwardIndex {
 }
 
 //===----------------------------------------------------------------------===//
-//===--- BidirectionalIndex -------------------------------------------===//
+//===--- BidirectionalIndex -----------------------------------------------===//
 
 
 /// An index that can step backwards via application of its

stdlib/public/core/IntegerArithmetic.swift.gyb

@@ -80,7 +80,7 @@ public func ${op}= <T : _IntegerArithmetic>(lhs: inout T, rhs: T) {
 }
 % end
 
-//===--- SignedNumber -------------------------------------------------===//
+//===--- SignedNumber -----------------------------------------------------===//
 // A numeric type that supports abs(x), +x and -x
 //===----------------------------------------------------------------------===//
 

stdlib/public/core/Mirror.swift

@@ -435,7 +435,7 @@ extension Mirror {
   }
 }
 
-//===--- Legacy _Mirror Support ---------------------------------------===//
+//===--- Legacy _Mirror Support -------------------------------------------===//
 extension Mirror.DisplayStyle {
   /// Construct from a legacy `_MirrorDisposition`
   internal init?(legacy: _MirrorDisposition) {

stdlib/public/core/Mirrors.swift.gyb

@@ -1,4 +1,4 @@
-//===--- Mirrors.swift.gyb - Common _Mirror implementations -*-== swift -*-===//
+//===--- Mirrors.swift.gyb - Common _Mirror implementations ---*- swift -*-===//
 //
 // This source file is part of the Swift.org open source project
 //

stdlib/public/core/RangeReplaceableCollection.swift

@@ -1,4 +1,4 @@
-//===--- RangeReplaceableCollectionType.swift -----------------------------===//
+//===--- RangeReplaceableCollection.swift ---------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

stdlib/public/core/Repeat.swift

@@ -1,4 +1,4 @@
-//===--- Repeated.swift - A Collection that repeats a value N times -------===//
+//===--- Repeat.swift - A Collection that repeats a value N times ---------===//
 //
 // This source file is part of the Swift.org open source project
 //

test/Prototypes/GenericDispatch.swift

@@ -25,7 +25,7 @@ print("testing...")
 //===--- Think of this code as being "in the library" ---------------------===//
 //===----------------------------------------------------------------------===//
 
-//===--- F "base" protocol (like ForwardIndex) ------------------------===//
+//===--- F "base" protocol (like ForwardIndex) ----------------------------===//
 
 protocol F {
   func successor() -> Self