Bump version to 0.50.4

Author: Aerocatia

CHANGELOG.md

@@ -2375,5 +2375,6 @@ image as one bitmap
 [0.50.1]: https://github.com/SnowyMouse/invader/compare/0.50.0...0.50.1
 [0.50.2]: https://github.com/SnowyMouse/invader/compare/0.50.1...0.50.2
 [0.50.3]: https://github.com/SnowyMouse/invader/compare/0.50.2...0.50.3
+[0.50.4]: https://github.com/SnowyMouse/invader/compare/0.50.3...0.50.4
 
-[Untagged]: https://github.com/SnowyMouse/invader/compare/0.50.3...master
+[Untagged]: https://github.com/SnowyMouse/invader/compare/0.50.4...master

CMakeLists.txt

@@ -5,7 +5,7 @@ cmake_minimum_required(VERSION 3.14)
 
 # Project name - You should change this if you're making a fork
 project(Invader
-    VERSION 0.50.3
+    VERSION 0.50.4
     DESCRIPTION "Modding toolkit for Halo Combat Evolved"
     LANGUAGES C CXX
 )

src/archive/archive.cpp

@@ -417,6 +417,7 @@ int main(int argc, const char **argv) {
             auto str_path = archive_list[i].first.string();
             const char *path = str_path.c_str();
 
+            // libarchive always needs POSIX paths.
             auto archive_path = archive_list[i].second;
             for(char &c : archive_path) {
                 if(c == std::filesystem::path::preferred_separator) {