[MLlib] fix typo

fix typo: it should be "default:" instead of "default;" Author: Jacky Li <[email protected]> Closes #4713 from jackylk/patch-10 and squashes the following commits: 15daf2e [Jacky Li] [MLlib] fix typo
apache · Feb 21, 2015 · e155324 · e155324
1 parent 5b0a42c
commit e155324
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/examples/src/main/scala/org/apache/spark/examples/mllib/DenseKMeans.scala b/examples/src/main/scala/org/apache/spark/examples/mllib/DenseKMeans.scala
@@ -56,7 +56,7 @@ object DenseKMeans {
         .text(s"number of clusters, required")
         .action((x, c) => c.copy(k = x))
       opt[Int]("numIterations")
-        .text(s"number of iterations, default; ${defaultParams.numIterations}")
+        .text(s"number of iterations, default: ${defaultParams.numIterations}")
         .action((x, c) => c.copy(numIterations = x))
       opt[String]("initMode")
         .text(s"initialization mode (${InitializationMode.values.mkString(",")}), " +