From 07668decb30a788907c086db8e9ed53417915f06 Mon Sep 17 00:00:00 2001
From: Christian Flamm <christian.flamm@mercateo.com>
Date: Thu, 22 Feb 2018 13:43:15 +0100
Subject: [PATCH] restructuring for reusability

---
 afpre | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/afpre b/afpre
index 831962c..6a4c2c0 100755
--- a/afpre
+++ b/afpre
@@ -193,13 +193,15 @@ renew() {
 	SECONDS=0
 }
 
-PROMPT_COMMAND="{
-        ((\\\$SECONDS >= \\\$(token_renew_interval) )) && {
+condrenew() {
+        ((\$SECONDS >= \$(token_renew_interval) )) && {
                 echo token expired - need to renew... 
 		renew
                 echo done.
         }
-}"
+}
+
+PROMPT_COMMAND=condrenew
 
 PS1="AFP|${PATTERN} \$PS1"