From 474e253aa13c5c800d4a6fcf7f79018e6a1651fb Mon Sep 17 00:00:00 2001
From: Relintai <relintai@protonmail.com>
Date: Thu, 25 May 2023 21:54:57 +0200
Subject: [PATCH] Added 2 const qualifiers.

---
 core/containers/pool_vector.h | 2 +-
 core/string/ustring.cpp       | 2 +-
 core/string/ustring.h         | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/core/containers/pool_vector.h b/core/containers/pool_vector.h
index b0a8a46c3..bd941ebf9 100644
--- a/core/containers/pool_vector.h
+++ b/core/containers/pool_vector.h
@@ -433,7 +433,7 @@ public:
 		return OK;
 	}
 
-	String join(String delimiter) {
+	String join(String delimiter) const {
 		String rs = "";
 		int s = size();
 		Read r = read();
diff --git a/core/string/ustring.cpp b/core/string/ustring.cpp
index af0688d94..dd9276455 100644
--- a/core/string/ustring.cpp
+++ b/core/string/ustring.cpp
@@ -2802,7 +2802,7 @@ Vector<int> String::split_ints_mk(const Vector<String> &p_splitters, bool p_allo
 	return ret;
 }
 
-String String::join(Vector<String> parts) {
+String String::join(Vector<String> parts) const {
 	String ret;
 	for (int i = 0; i < parts.size(); ++i) {
 		if (i > 0) {
diff --git a/core/string/ustring.h b/core/string/ustring.h
index 7dca8f0ce..3c6912516 100644
--- a/core/string/ustring.h
+++ b/core/string/ustring.h
@@ -405,7 +405,7 @@ public:
 	Vector<int> split_ints(const String &p_splitter, bool p_allow_empty = true) const;
 	Vector<int> split_ints_mk(const Vector<String> &p_splitters, bool p_allow_empty = true) const;
 
-	String join(Vector<String> parts);
+	String join(Vector<String> parts) const;
 
 	static CharType char_uppercase(CharType p_char);
 	static CharType char_lowercase(CharType p_char);