From 25c7a8b090eae1cf74841d70e1b0121688856374 Mon Sep 17 00:00:00 2001
From: Darren Kelly <darren.kelly@vechain.org>
Date: Tue, 4 Jun 2024 17:40:59 +0100
Subject: [PATCH] declare regex as global var

---
 p2psrv/server.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/p2psrv/server.go b/p2psrv/server.go
index e18243d20..ea9b2b13e 100644
--- a/p2psrv/server.go
+++ b/p2psrv/server.go
@@ -392,9 +392,10 @@ func (s *Server) Options() *Options {
 	return s.opts
 }
 
+var versionRegex = regexp.MustCompile(`\d+\.\d+\.\d+`)
+
 // sameMajor returns true if the peer has the same major version
 func sameMajor(appVersion, peerName string) bool {
-	versionRegex := regexp.MustCompile(`\d+\.\d+\.\d+`)
 	if appVersion == "" || !versionRegex.MatchString(appVersion) {
 		// Got a bad app version, so accept any peer
 		return true