Fix many typos

This commit corrects many typos found in scaladocs and comments.
There's also fixed the name of a private method in ICodeCheckers.

7 files changed, 8 insertions, 8 deletions

diff --git a/src/library/scala/collection/SeqLike.scala b/src/library/scala/collection/SeqLike.scala
index 66fce0f902..b775480532 100644
--- a/src/library/scala/collection/SeqLike.scala
+++ b/src/library/scala/collection/SeqLike.scala
@@ -413,7 +413,7 @@ trait SeqLike[+A, +Repr] extends Any with IterableLike[A, Repr] with GenSeqLike[
    *    @inheritdoc
    *
    *    Another way to express this
-   *    is that `xs union ys` computes the order-presevring multi-set union of `xs` and `ys`.
+   *    is that `xs union ys` computes the order-preserving multi-set union of `xs` and `ys`.
    *    `union` is hence a counter-part of `diff` and `intersect` which also work on multi-sets.
    *
    *    $willNotTerminateInf
diff --git a/src/library/scala/collection/concurrent/Map.scala b/src/library/scala/collection/concurrent/Map.scala
index 2eea15b8dc..cfb567abe9 100644
--- a/src/library/scala/collection/concurrent/Map.scala
+++ b/src/library/scala/collection/concurrent/Map.scala
@@ -49,7 +49,7 @@ trait Map[A, B] extends scala.collection.mutable.Map[A, B] {
   def putIfAbsent(k: A, v: B): Option[B]
 
   /**
-   * Removes the entry for the specified key if its currently mapped to the
+   * Removes the entry for the specified key if it's currently mapped to the
    * specified value.
    *
    * $atomicop
diff --git a/src/library/scala/collection/immutable/Stream.scala b/src/library/scala/collection/immutable/Stream.scala
index f303e79bb3..cf7b7e272a 100644
--- a/src/library/scala/collection/immutable/Stream.scala
+++ b/src/library/scala/collection/immutable/Stream.scala
@@ -360,7 +360,7 @@ self =>
    * `List(BigInt(12)) ++ fibs`.
    *
    * @tparam B The element type of the returned collection.'''That'''
-   * @param that The [[scala.collection.GenTraversableOnce]] the be contatenated
+   * @param that The [[scala.collection.GenTraversableOnce]] the be concatenated
    * to this `Stream`.
    * @return A new collection containing the result of concatenating `this` with
    * `that`.
diff --git a/src/library/scala/collection/mutable/AVLTree.scala b/src/library/scala/collection/mutable/AVLTree.scala
index cc2acb74d4..b63d0aae33 100644
--- a/src/library/scala/collection/mutable/AVLTree.scala
+++ b/src/library/scala/collection/mutable/AVLTree.scala
@@ -27,7 +27,7 @@ private[mutable] sealed trait AVLTree[+A] extends Serializable {
 
   /**
    * Returns a new tree containing the given element.
-   * Thows an IllegalArgumentException if element is already present.
+   * Throws an IllegalArgumentException if element is already present.
    *
    */
   def insert[B >: A](value: B, ordering: Ordering[B]): AVLTree[B] = Node(value, Leaf, Leaf)
@@ -95,7 +95,7 @@ private case class Node[A](data: A, left: AVLTree[A], right: AVLTree[A]) extends
 
   /**
    * Returns a new tree containing the given element.
-   * Thows an IllegalArgumentException if element is already present.
+   * Throws an IllegalArgumentException if element is already present.
    *
    */
   override def insert[B >: A](value: B, ordering: Ordering[B]) = {
diff --git a/src/library/scala/collection/mutable/HashTable.scala b/src/library/scala/collection/mutable/HashTable.scala
index 65d9c35052..b48a32fa37 100644
--- a/src/library/scala/collection/mutable/HashTable.scala
+++ b/src/library/scala/collection/mutable/HashTable.scala
@@ -449,7 +449,7 @@ private[collection] object HashTable {
       // h
 
       /* OLD VERSION
-       * quick, but bad for sequence 0-10000 - little enthropy in higher bits
+       * quick, but bad for sequence 0-10000 - little entropy in higher bits
        * since 2003 */
       // var h: Int = hcode + ~(hcode << 9)
       // h = h ^ (h >>> 14)
diff --git a/src/library/scala/collection/mutable/UnrolledBuffer.scala b/src/library/scala/collection/mutable/UnrolledBuffer.scala
index 693c47d86e..0a84a2b2a8 100644
--- a/src/library/scala/collection/mutable/UnrolledBuffer.scala
+++ b/src/library/scala/collection/mutable/UnrolledBuffer.scala
@@ -85,7 +85,7 @@ extends scala.collection.mutable.AbstractBuffer[T]
 
   def classTagCompanion = UnrolledBuffer
 
-  /** Concatenates the targer unrolled buffer to this unrolled buffer.
+  /** Concatenates the target unrolled buffer to this unrolled buffer.
    *
    *  The specified buffer `that` is cleared after this operation. This is
    *  an O(1) operation.
diff --git a/src/library/scala/collection/mutable/WrappedArray.scala b/src/library/scala/collection/mutable/WrappedArray.scala
index 53fca9f779..8740bda835 100644
--- a/src/library/scala/collection/mutable/WrappedArray.scala
+++ b/src/library/scala/collection/mutable/WrappedArray.scala
@@ -93,7 +93,7 @@ object WrappedArray {
   def empty[T <: AnyRef]: WrappedArray[T] = EmptyWrappedArray.asInstanceOf[WrappedArray[T]]
 
   // If make is called explicitly we use whatever we're given, even if it's
-  // empty.  This may be unnecesssary (if WrappedArray is to honor the collections
+  // empty.  This may be unnecessary (if WrappedArray is to honor the collections
   // contract all empty ones must be equal, so discriminating based on the reference
   // equality of an empty array should not come up) but we may as well be
   // conservative since wrapRefArray contributes most of the unnecessary allocations.