From 9dc4e6d6da2b7a57b076983bb2ce70340cd2ada5 Mon Sep 17 00:00:00 2001
From: Donal Cahill <magicmole@gmail.com>
Date: Wed, 9 Mar 2022 03:30:31 +0000
Subject: [PATCH] fix: save memory

---
 er-patcher | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/er-patcher b/er-patcher
index 6ce90c3..09c075a 100755
--- a/er-patcher
+++ b/er-patcher
@@ -23,8 +23,7 @@ if __name__ == "__main__":
 
     exe_name = Path("eldenring.exe")
     with open(exe_name, "rb") as f:
-        exe = f.read()
-    exe_hex = exe.hex()
+        exe_hex = f.read().hex()
 
     if patch.rate != 60 and patch.rate > 0:
         exe_hex = exe_hex.replace(
@@ -71,6 +70,8 @@ if __name__ == "__main__":
     with open(patched_exe_dir / exe_name, "wb") as f:
         f.write(bytes.fromhex(exe_hex))
 
+    del exe_hex
+
     # start patched exe directly to avoid EAC
     steam_cmd = sys.argv[1 + sys.argv.index("--"):]
     steam_cmd[-1] = Path(steam_cmd[-1]).parent.absolute() / patched_exe_dir / exe_name