diff --git a/Examples.md b/Examples.md
index 04ee847..766ce92 100644
--- a/Examples.md
+++ b/Examples.md
@@ -304,7 +304,7 @@ fkill() {
 
   if [ "x$pid" != "x" ]
   then
-    kill -${1:-9} $pid
+    echo $pid | xargs kill -${1:-9}
   fi
 }
 ```