From a2bb0173b614a3969af95be5e6f7c480b9daeb71 Mon Sep 17 00:00:00 2001
From: TheBeardedQuack <TheBeardedQuack@gmail.com>
Date: Wed, 20 Dec 2023 13:12:20 +0000
Subject: [PATCH] Made iptables-save logic, match the iptables-restore logic.

---
 firewall/firewall-lib.pl | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/firewall/firewall-lib.pl b/firewall/firewall-lib.pl
index 4e81fca28..c67003f7b 100755
--- a/firewall/firewall-lib.pl
+++ b/firewall/firewall-lib.pl
@@ -407,13 +407,18 @@ local $out = &backquote_logged("cd / && $rcmd <$ipvx_save 2>&1");
 return $? ? "<pre>$out</pre>" : undef;
 }
 
+sub iptables_save_command
+{
+return &has_command("ip${ipvx}tables-legacy-save") ||
+       &has_command("ip${ipvx}tables-save");
+}
+
 # iptables_save()
 # Saves the active firewall rules, and returns any error
 sub iptables_save
 {
-local $scmd = &has_command("ip${ipvx}tables-legacy-save") ||
-	      "ip${ipvx}tables-save";
-local $out = &backquote_logged("$scmd >$ipvx_save 2>&1");
+local $scmd = &iptables_save_command();
+local $out = &backquote_logged("cd / && $scmd >$ipvx_save 2>&1");
 return $? ? "<pre>$out</pre>" : undef;
 }