From 6071a71e3c581fbb5f405002399a0eb4817f23de Mon Sep 17 00:00:00 2001
From: Ilpo Ruotsalainen <lonewolf@iki.fi>
Date: Wed, 31 Jul 2024 17:51:36 -0700
Subject: [PATCH] Fix two bugs in VDF parsing of KVDict entries.

Empty KVDict would cause the parser to crash due whitespaces not being
consumed correctly, and a missing consume of the closing brace would
result in premature stopping of parsing when a KVDict is inside another
KVDict.
---
 client-gui/VDFSerializer.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/client-gui/VDFSerializer.cs b/client-gui/VDFSerializer.cs
index 5e681b6..c013caf 100644
--- a/client-gui/VDFSerializer.cs
+++ b/client-gui/VDFSerializer.cs
@@ -35,6 +35,7 @@ private static char PossiblyQuotedChar(TextReader reader) {
         private static Dictionary<string, object> KVDict(TextReader reader) {
             var dict = new Dictionary<string, object>();
             Consume('{', reader);
+            SkipWhitespace(reader);
             while (reader.Peek() != '}') {
                 SkipWhitespace(reader);
                 var key = QuotedString(reader);
@@ -42,6 +43,7 @@ private static Dictionary<string, object> KVDict(TextReader reader) {
                 dict.Add(key, value);
                 SkipWhitespace(reader);
             }
+            Consume('}', reader);
             return dict;
         }