5 files changed, 5 insertions, 5 deletions
diff --git a/src/library/scala/Array.scala b/src/library/scala/Array.scala
index 7f85945c88..99c54ce58c 100644
--- a/src/library/scala/Array.scala
+++ b/src/library/scala/Array.scala
@@ -24,7 +24,7 @@ class FallbackArrayBuilding {
    *  Called instead of `Array.newBuilder` if the element type of an array
    *  does not have a class manifest. Note that fallbackBuilder factory
    *  needs an implicit parameter (otherwise it would not be dominated in
-   *  implicit search by `Array.canBuildFrom`). We make sure that that
+   *  implicit search by `Array.canBuildFrom`). We make sure that
    *  implicit search is always successful.
    */
   implicit def fallbackCanBuildFrom[T](implicit m: DummyImplicit): CanBuildFrom[Array[_], T, ArraySeq[T]] =
diff --git a/src/library/scala/collection/SeqLike.scala b/src/library/scala/collection/SeqLike.scala
index 8a4f2ff31a..b6b4bfb96d 100644
--- a/src/library/scala/collection/SeqLike.scala
+++ b/src/library/scala/collection/SeqLike.scala
@@ -21,7 +21,7 @@ import scala.math.Ordering
  *  @define seqInfo
  *  Sequences are special cases of iterable collections of class `Iterable`.
  *  Unlike iterables, sequences always have a defined order of elements.
- *  Sequences provide a method `apply` for indexing. Indices range from `0` up the the `length` of
+ *  Sequences provide a method `apply` for indexing. Indices range from `0` up to the `length` of
  *  a sequence. Sequences support a number to find occurrences of elements or subsequences, including
  *  `segmentLength`, `prefixLength`, `indexWhere`, `indexOf`, `lastIndexWhere`, `lastIndexOf`,
  *  `startsWith`, `endsWith`, `indexOfSlice`.
diff --git a/src/library/scala/sys/process/ProcessBuilder.scala b/src/library/scala/sys/process/ProcessBuilder.scala
index 9acdc59094..214d908012 100644
--- a/src/library/scala/sys/process/ProcessBuilder.scala
+++ b/src/library/scala/sys/process/ProcessBuilder.scala
@@ -42,7 +42,7 @@ import ProcessBuilder._
   *   2. `#&&` conditionally executes the second command if the previous one finished with
   * exit value 0. It mirrors shell's `&&`.
   *   3. `#||` conditionally executes the third command if the exit value of the previous
-  * command is is different than zero. It mirrors shell's `&&`.
+  * command is different than zero. It mirrors shell's `&&`.
   *
   * Not shown here, the equivalent of a shell's `;` would be `###`. The reason for this name is
   * that `;` is a reserved token in Scala.
diff --git a/src/library/scala/util/parsing/combinator/RegexParsers.scala b/src/library/scala/util/parsing/combinator/RegexParsers.scala
index a06b9d59ce..86eecd03c4 100644
--- a/src/library/scala/util/parsing/combinator/RegexParsers.scala
+++ b/src/library/scala/util/parsing/combinator/RegexParsers.scala
@@ -23,7 +23,7 @@ import scala.collection.immutable.PagedSeq
  *  - There's an implicit conversion from [[scala.util.matching.Regex]] to `Parser[String]`,
  *    so that regex expressions can be used as parser combinators.
  *  - The parsing methods call the method `skipWhitespace` (defaults to `true`) and, if true,
- *    skip any whitespace before before each parser is called.
+ *    skip any whitespace before each parser is called.
  *  - Protected val `whiteSpace` returns a regex that identifies whitespace.
  *
  *  For example, this creates a very simple calculator receiving `String` input:
diff --git a/src/library/scala/util/parsing/json/JSON.scala b/src/library/scala/util/parsing/json/JSON.scala
index 1464f80e3f..15d43cf2af 100644
--- a/src/library/scala/util/parsing/json/JSON.scala
+++ b/src/library/scala/util/parsing/json/JSON.scala
@@ -45,7 +45,7 @@ object JSON extends Parser {
   /**
    * Parse the given `JSON` string and return a list of elements. If the
    * string is a `JSON` object it will be a `JSONObject`. If it's a `JSON`
-   * array it will be be a `JSONArray`.
+   * array it will be a `JSONArray`.
    *
    * @param input the given `JSON` string.
    * @return      an optional `JSONType` element.