diff --git a/demo.sh b/demo.sh
index 7b8a44f..c6f30fe 100644
--- a/demo.sh
+++ b/demo.sh
@@ -19,11 +19,13 @@ function wait()
 function type()
 { printf "$*" | simtyping; }
 
-def="\033[0;00m"
-blu="\033[0;34m"
-cyn="\033[0;36m"
 function prompt() 
-{ printf "[$cyn$(whoami)$def@$blu$(hostname)$def $(basename `pwd`)]\$ "; }
+{
+    def="\033[0;00m"
+    blu="\033[0;34m"
+    cyn="\033[0;36m"
+    printf "[$cyn$(whoami)$def@$blu$(hostname)$def $(basename `pwd`)]\$ "; 
+}
 
 function execute()
 {