From 34149ea92cd05857acdf13bc11d51d38c0c90a3b Mon Sep 17 00:00:00 2001
From: wiidev <wiidev@users.noreply.github.com>
Date: Sun, 1 Aug 2021 18:00:17 +0100
Subject: [PATCH] Don't add RetroArch cores to the homebrew browser

---
 source/FileOperations/DirList.cpp       | 6 ++++++
 source/FileOperations/DirList.h         | 3 ++-
 source/homebrewboot/HomebrewBrowser.cpp | 2 +-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/source/FileOperations/DirList.cpp b/source/FileOperations/DirList.cpp
index 2b6bdbbb..d11fde5c 100644
--- a/source/FileOperations/DirList.cpp
+++ b/source/FileOperations/DirList.cpp
@@ -121,6 +121,12 @@ bool DirList::LoadPath(std::string &folderpath, const char *filter, u32 flags)
 				continue;
 		}
 
+		if(flags & MainDOL)
+		{
+			if(!(memcmp(filename, "boot.dol", 8) == 0 || memcmp(filename, "boot.elf", 8) == 0))
+				continue;
+		}
+
 		if(filter)
 		{
 			char * fileext = strrchr(filename, '.');
diff --git a/source/FileOperations/DirList.h b/source/FileOperations/DirList.h
index caece414..a1ee6dab 100644
--- a/source/FileOperations/DirList.h
+++ b/source/FileOperations/DirList.h
@@ -81,7 +81,8 @@ class DirList
 		{
 			Files = 0x01,
 			Dirs = 0x02,
-			CheckSubfolders = 0x08
+			CheckSubfolders = 0x04,
+			MainDOL = 0x08
 		};
 	protected:
 		//!Add a list entrie
diff --git a/source/homebrewboot/HomebrewBrowser.cpp b/source/homebrewboot/HomebrewBrowser.cpp
index 03c1bb13..a0257c2e 100644
--- a/source/homebrewboot/HomebrewBrowser.cpp
+++ b/source/homebrewboot/HomebrewBrowser.cpp
@@ -44,7 +44,7 @@ extern int connection;
 HomebrewBrowser::HomebrewBrowser()
 	: FlyingButtonsMenu(tr( "Homebrew Launcher" ))
 {
-	HomebrewList = new DirList(Settings.homebrewapps_path, ".dol,.elf", DirList::Files | DirList::Dirs | DirList::CheckSubfolders);
+	HomebrewList = new DirList(Settings.homebrewapps_path, ".dol,.elf", DirList::Files | DirList::Dirs | DirList::CheckSubfolders | DirList::MainDOL);
 
 	if (IsNetworkInit())
 		ResumeNetworkWait();