From c5cc377d98a6599405e4f0a3eba651f48e12dae3 Mon Sep 17 00:00:00 2001
From: Astralcircle <142503363+Astralcircle@users.noreply.github.com>
Date: Thu, 8 Oct 2026 11:03:37 +0300
Subject: [PATCH] Replace string.Replace to string.gsub everywhere

---
 lua/advdupe2/sh_codec.lua        | 10 ++++------
 lua/advdupe2/sh_codec_legacy.lua | 18 +++++++++---------
 2 files changed, 13 insertions(+), 15 deletions(-)

diff --git a/lua/advdupe2/sh_codec.lua b/lua/advdupe2/sh_codec.lua
index 0c2203e..2c5f496 100644
--- a/lua/advdupe2/sh_codec.lua
+++ b/lua/advdupe2/sh_codec.lua
@@ -411,10 +411,10 @@ versions[1] = AdvDupe2.LegacyDecoders[1]
 versions[2] = AdvDupe2.LegacyDecoders[2]
 
 versions[3] = function(encodedDupe)
-	encodedDupe = encodedDupe:Replace("\r\r\n\t\r\n", "\t\t\t\t")
-	encodedDupe = encodedDupe:Replace("\r\n\t\n", "\t\t\t\t")
-	encodedDupe = encodedDupe:Replace("\r\n", "\n")
-	encodedDupe = encodedDupe:Replace("\t\t\t\t", "\r\n\t\n")
+	encodedDupe = encodedDupe:gsub("\r\r\n\t\r\n", "\t\t\t\t")
+	encodedDupe = encodedDupe:gsub("\r\n\t\n", "\t\t\t\t")
+	encodedDupe = encodedDupe:gsub("\r\n", "\n")
+	encodedDupe = encodedDupe:gsub("\t\t\t\t", "\r\n\t\n")
 	return versions[4](encodedDupe)
 end
 
@@ -566,5 +566,3 @@ if CLIENT then
 	end)
 
 end
-
-
diff --git a/lua/advdupe2/sh_codec_legacy.lua b/lua/advdupe2/sh_codec_legacy.lua
index 8368982..357f791 100644
--- a/lua/advdupe2/sh_codec_legacy.lua
+++ b/lua/advdupe2/sh_codec_legacy.lua
@@ -425,7 +425,7 @@ end
 
 local function deserializeAD1(dupestring)
 
-	dupestring = dupestring:Replace("\r\n", "\n")
+	dupestring = dupestring:gsub("\r\n", "\n")
 	local header, extraHeader, dupeBlock, dictBlock = dupestring:match("%[Info%]\n(.+)\n%[More Information%]\n(.+)\n%[Save%]\n(.+)\n%[Dict%]\n(.+)")
 
 	if not header then
@@ -525,10 +525,10 @@ end
 local versions = {}
 
 versions[2] = function(encodedDupe)
-	encodedDupe = encodedDupe:Replace("\r\r\n\t\r\n", "\t\t\t\t")
-	encodedDupe = encodedDupe:Replace("\r\n\t\n", "\t\t\t\t")
-	encodedDupe = encodedDupe:Replace("\r\n", "\n")
-	encodedDupe = encodedDupe:Replace("\t\t\t\t", "\r\n\t\n")
+	encodedDupe = encodedDupe:gsub("\r\r\n\t\r\n", "\t\t\t\t")
+	encodedDupe = encodedDupe:gsub("\r\n\t\n", "\t\t\t\t")
+	encodedDupe = encodedDupe:gsub("\r\n", "\n")
+	encodedDupe = encodedDupe:gsub("\t\t\t\t", "\r\n\t\n")
 	local info, dupestring = getInfo(encodedDupe:sub(7))
 	return deserialize_v2(
 				lzwDecode(
@@ -540,10 +540,10 @@ versions[2] = function(encodedDupe)
 end
 
 versions[1] = function(encodedDupe)
-	encodedDupe = encodedDupe:Replace("\r\r\n\t\r\n", "\t\t\t\t")
-	encodedDupe = encodedDupe:Replace("\r\n\t\n", "\t\t\t\t")
-	encodedDupe = encodedDupe:Replace("\r\n", "\n")
-	encodedDupe = encodedDupe:Replace("\t\t\t\t", "\r\n\t\n")
+	encodedDupe = encodedDupe:gsub("\r\r\n\t\r\n", "\t\t\t\t")
+	encodedDupe = encodedDupe:gsub("\r\n\t\n", "\t\t\t\t")
+	encodedDupe = encodedDupe:gsub("\r\n", "\n")
+	encodedDupe = encodedDupe:gsub("\t\t\t\t", "\r\n\t\n")
 	local info, dupestring = getInfo(encodedDupe:sub(7))
 	return deserialize_v1(
 				lzwDecode(