2 files changed, 5 insertions, 2 deletions
diff --git a/src/library/scala/StringContext.scala b/src/library/scala/StringContext.scala
index fb43d56020..4078168bb3 100644
--- a/src/library/scala/StringContext.scala
+++ b/src/library/scala/StringContext.scala
@@ -120,7 +120,7 @@ case class StringContext(parts: String*) {
     val bldr = new java.lang.StringBuilder(process(pi.next()))
     while (ai.hasNext) {
       bldr append ai.next
-      bldr append treatEscapes(pi.next())
+      bldr append process(pi.next())
     }
     bldr.toString
   }
diff --git a/src/library/scala/sys/process/ProcessImpl.scala b/src/library/scala/sys/process/ProcessImpl.scala
index cdf7d72caa..84ef5f277b 100644
--- a/src/library/scala/sys/process/ProcessImpl.scala
+++ b/src/library/scala/sys/process/ProcessImpl.scala
@@ -222,7 +222,10 @@ private[process] trait ProcessImpl {
       p.exitValue()
     }
     override def destroy() = {
-      try p.destroy()
+      try{
+        outputThreads foreach (_.stop())
+        p.destroy()
+      }
       finally inputThread.interrupt()
     }
   }