From 95813fade21ba19ade12bfab4ebf16b56f95a284 Mon Sep 17 00:00:00 2001
From: Liam Waldron <liamwaldron@everestlinux.org>
Date: Mon, 31 Mar 2025 20:59:33 -0400
Subject: [PATCH] fix issues with reading and writing to tar archives

---
 src/libglacier.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/libglacier.c b/src/libglacier.c
index daf9ec7..71139e4 100644
--- a/src/libglacier.c
+++ b/src/libglacier.c
@@ -566,13 +566,13 @@ prepare_pkg(char PACKAGE[])
 		char buffer[BUFFER_SIZE];
 		size_t bytes_read;
 
-		pkg_old = fopen(PACKAGE, "r");
+		pkg_old = fopen(PACKAGE, "rb");
 		if (pkg_old == NULL) {
 			errlog("Failed to open source package file");
 			return 1;
 		}
 		
-		pkg_new = fopen(PKG_NEW, "w");
+		pkg_new = fopen(PKG_NEW, "wb");
 		if (pkg_new == NULL) {
 			errlog("Failed to create destination package file");
 			fclose(pkg_old);