From 73df20dc752c74b391825acc5cce5ab8c35ee1d0 Mon Sep 17 00:00:00 2001
From: Michael Carlberg <c@rlberg.se>
Date: Sat, 14 Jan 2017 19:57:02 +0100
Subject: [PATCH] fix(aur): Strip all non-digits when comparing versions

---
 contrib/polybar.aur/polybar.install | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/polybar.aur/polybar.install b/contrib/polybar.aur/polybar.install
index c46ee3c7..e34534e8 100644
--- a/contrib/polybar.aur/polybar.install
+++ b/contrib/polybar.aur/polybar.install
@@ -12,7 +12,7 @@ EOF
 }
 
 post_upgrade() {
-  (( ${2//./} <= 251 )) && cat << EOF
+  (( ${2//[^0-9]/} <= 2511 )) && cat << EOF
 
   The % suffix has been removed from percentage tokens.
   The suffix is instead added by the user, for example: