From 7c2d0a49d26d7e3fd0fbaee66c9cedca6caa83d8 Mon Sep 17 00:00:00 2001
From: Devdatt Bhatt <devdatt.bhatt@dbhatt.org>
Date: Tue, 14 Apr 2026 23:50:16 +0000
Subject: [PATCH] . update

---
 encoder/static.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/encoder/static.php b/encoder/static.php
index 1b11485..7e0626e 100755
--- a/encoder/static.php
+++ b/encoder/static.php
@@ -715,7 +715,7 @@ function update_service($which_service)
                 $control .= "v4l2-ctl -d /dev/video0 --set-ctrl=contrast=" . $hdmi_contrast;
                 $control .= "v4l2-ctl -d /dev/video0 --set-ctrl=saturation=" . $hdmi_saturation;
                 $control .= "v4l2-ctl -d /dev/video0 --set-ctrl=hue=" . $hdmi_hue;
-                $input .= $control . $input;
+                $input = $control . $input;
 
                 $file = "/var/www/encoder-main.sh";
                 if (file_put_contents($file, $input) === false) {