diff --git a/sample.conf b/sample.conf
index 0f90cb3..7e0cf19 100644
--- a/sample.conf
+++ b/sample.conf
@@ -22,7 +22,7 @@ cmd     = mart@${host}:22
 onflag  = yes
 offflag = No
 
-# quoting
+# quoting and trailing spaces
 say     = "hello ${host}"     
 saynot  = 'good bye $host'