From 33024932b72eb0936e5af4137365c7c36707affc Mon Sep 17 00:00:00 2001
From: Antonin Delpeuch <antonin@delpeuch.eu>
Date: Fri, 7 Jul 2023 22:08:41 +0200
Subject: [PATCH] Update docker-entrypoint.sh

Co-authored-by: J0WI <J0WI@users.noreply.github.com>
Signed-off-by: Antonin Delpeuch <antonin@delpeuch.eu>
---
 docker-entrypoint.sh | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/docker-entrypoint.sh b/docker-entrypoint.sh
index 03b5684d..050865ae 100755
--- a/docker-entrypoint.sh
+++ b/docker-entrypoint.sh
@@ -8,9 +8,7 @@ version_greater() {
 
 # version_too_far_apart A B returns whether the major version of A is more than that of B + 1
 version_too_far_apart() {
-    local majorImage=`echo $1 | sed -e 's/\..*//'`
-    local majorInstalled=`echo $2 | sed -e 's/\..*//'`
-    [ $majorImage -gt $(echo $majorInstalled + 1 | bc) ]
+    [ ${majorImage%%.*} -gt $((${majorInstalled%%.*} + 1)) ]
 }
 
 # return true if specified directory is empty