From 5e5d2e2f72f9c0a0c3fc7f028548b9868e411fb0 Mon Sep 17 00:00:00 2001
From: CaCO3 <caco3@ruinelli.ch>
Date: Sun, 12 Mar 2023 17:01:04 +0100
Subject: [PATCH] Fix timezone config parser (#2169)

* make sure to parse the whole config line

* fix crash on empty timezone parameter

---------

Co-authored-by: CaCO3 <caco@ruinelli.ch>
---
 code/components/jomjol_time_sntp/time_sntp.cpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/code/components/jomjol_time_sntp/time_sntp.cpp b/code/components/jomjol_time_sntp/time_sntp.cpp
index 8a92c2c0..78df9d5b 100644
--- a/code/components/jomjol_time_sntp/time_sntp.cpp
+++ b/code/components/jomjol_time_sntp/time_sntp.cpp
@@ -175,10 +175,15 @@ bool setupTime() {
 
     while (configFile.getNextLine(&line, disabledLine, eof) && 
             !configFile.isNewParagraph(line)) {
-        splitted = ZerlegeZeile(line);
+        splitted = ZerlegeZeile(line, "=");
 
         if (toUpper(splitted[0]) == "TIMEZONE") {
-            timeZone = splitted[1];
+            if (splitted.size() <= 1) { // parameter part is empty
+                timeZone = "";
+            }
+            else {
+                timeZone = splitted[1];
+            }
         }
 
         if (toUpper(splitted[0]) == "TIMESERVER") {