From ca6230e4c6c193ba53e992ff31be565077e9ad78 Mon Sep 17 00:00:00 2001
From: "Simon L." <szaimen@e.mail.de>
Date: Wed, 28 Jan 2026 15:25:16 +0100
Subject: [PATCH] adjust some details

Signed-off-by: Simon L. <szaimen@e.mail.de>
---
 php/src/Docker/DockerActionManager.php | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/php/src/Docker/DockerActionManager.php b/php/src/Docker/DockerActionManager.php
index e88e7dee..aec2ef74 100644
--- a/php/src/Docker/DockerActionManager.php
+++ b/php/src/Docker/DockerActionManager.php
@@ -419,8 +419,14 @@ readonly class DockerActionManager {
             }
 
             // Additional Collabora options
-            if ($this->configurationManager->GetAdditionalCollaboraOptions() !== '') {
-                $requestBody['Cmd'] = preg_split('/\s+(?=-)/', $this->configurationManager->collaboraAdditionalOptions);
+            if ($this->configurationManager->collaboraAdditionalOptions !== '') {
+                // The regex not not extremely readable, should be the most thorough though.
+                // \s is any whitespace
+                // + means one or more token
+                // (?=<characters>) defines a positive lookahead (requirement but won't remove that character
+                // - the required character after an space
+                $regEx = '/\s+(?=-)/';
+                $requestBody['Cmd'] = preg_split($regEx, $this->configurationManager->collaboraAdditionalOptions);
             }
         }