--- a/OSProcess.st	Mon Sep 19 08:39:59 2016 +0100
+++ b/OSProcess.st	Mon Sep 19 08:46:27 2016 +0100
@@ -111,8 +111,8 @@
 !
 
 killGroup
-    "killl the processGroup - the processes does not get the chance to clean up"
-    
+    "kill the processGroup - the processes do not get the chance to clean up"
+
     ^ self subclassResponsibility.
 !