From 2b9b25161d373083f3af5c03d4f3a1417b2881d1 Mon Sep 17 00:00:00 2001
From: mcottontensor <80377552+mcottontensor@users.noreply.github.com>
Date: Tue, 3 Feb 2026 11:18:03 +1100
Subject: [PATCH] fixing public ip stomping in windows batch script. (#780)

(cherry picked from commit f2885816c919e442d4bd0db98cfaee40193058d8)
---
 SignallingWebServer/platform_scripts/cmd/common.bat | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/SignallingWebServer/platform_scripts/cmd/common.bat b/SignallingWebServer/platform_scripts/cmd/common.bat
index 062326849..a3c338d94 100644
--- a/SignallingWebServer/platform_scripts/cmd/common.bat
+++ b/SignallingWebServer/platform_scripts/cmd/common.bat
@@ -272,8 +272,10 @@ call :SetupCoturn
 exit /b
 
 :SetPublicIP
-FOR /f %%A IN ('curl --silent http://api.ipify.org') DO set PUBLIC_IP=%%A
-Echo External IP is : %PUBLIC_IP%
+IF "%PUBLIC_IP%"=="" (
+    FOR /f %%A IN ('curl --silent http://api.ipify.org') DO set PUBLIC_IP=%%A
+    Echo External IP is : %PUBLIC_IP%
+)
 exit /b
 
 :SetupTurnStun