From d0b431b65022f849dd7ecb7272ebafed1b7f6dae Mon Sep 17 00:00:00 2001
From: Lars Simon Winzer <lars.winzer@stud.unibas.ch>
Date: Tue, 24 Mar 2026 13:40:34 +0100
Subject: [PATCH] Fix: Escape single quote when masking string

---
 .../casono/server/network/response/ResponseEncoder.java      | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/response/ResponseEncoder.java b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/response/ResponseEncoder.java
index 873ee66..bc66aad 100644
--- a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/response/ResponseEncoder.java
+++ b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/response/ResponseEncoder.java
@@ -49,8 +49,9 @@ public class ResponseEncoder {
     }
 
     private static String maskIfNeeded(String value) {
-        if (value.contains(" ")) {
-            return "'" + value + "'";
+        if (value.contains(" ") || value.contains("'")) {
+            String escaped = value.replace("'", "\\'");
+            return "'" + escaped + "'";
         }
         return value;
     }