From 7d1dd8df43dd42b2b827f77af0927e40079bdb9a Mon Sep 17 00:00:00 2001
From: Gary Talent <gtalent2@gmail.com>
Date: Wed, 14 Dec 2016 23:37:10 -0600
Subject: [PATCH] Eliminate heap allocation in FileSystem::format

---
 src/ox/fs/filesystem.hpp | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/ox/fs/filesystem.hpp b/src/ox/fs/filesystem.hpp
index 42ccc78f3..614c461aa 100644
--- a/src/ox/fs/filesystem.hpp
+++ b/src/ox/fs/filesystem.hpp
@@ -205,17 +205,15 @@ int FileSystemTemplate<FileStore, FS_TYPE>::write(uint64_t inode, void *buffer,
 template<typename FileStore, FsType FS_TYPE>
 uint8_t *FileSystemTemplate<FileStore, FS_TYPE>::format(void *buffer, typename FileStore::FsSize_t size, bool useDirectories) {
 	buffer = FileStore::format((uint8_t*) buffer, size, (uint32_t) FS_TYPE);
-	auto fs = createFileSystem(buffer);
+	FileSystemTemplate<FileStore, FS_TYPE> fs(buffer);
 
 	if (buffer && useDirectories) {
 		char dirBuff[sizeof(Directory) + sizeof(DirectoryEntry) + 2];
 		auto *dir = (Directory*) dirBuff;
 		dir->files();
-		fs->write(INODE_ROOT_DIR, dirBuff, useDirectories);
+		fs.write(INODE_ROOT_DIR, dirBuff, useDirectories, FileType::Directory);
 	}
 
-	delete fs;
-
 	return (uint8_t*) buffer;
 }
 #ifdef _MSC_VER