From 4cab24857d423bb135b2a856a7edfa476374c98a Mon Sep 17 00:00:00 2001
From: Steven Mondji-Lerider <squidly@nnx.com>
Date: Fri, 9 Nov 2012 13:21:55 +0000
Subject: [PATCH] Fix #1372

---
 install/upgrade_check.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/install/upgrade_check.sh b/install/upgrade_check.sh
index 0e6ef7ae..144170c6 100755
--- a/install/upgrade_check.sh
+++ b/install/upgrade_check.sh
@@ -13,7 +13,7 @@
 
 # remove version from filename by stripping the extension
 strip_ext() {
-	echo $1 | sed 's/\.[^.]*$//'
+	echo $1 | sed 's/\.[^.]*$//'| sed 's/[a-z_]*$//'
 }
 
 # find the version from a filename by stripping everything but the extension