From 949b599a5e933ea5c0d2901a3357aa0ee58b307b Mon Sep 17 00:00:00 2001
From: Stephane Peter <megastep@megastep.org>
Date: Thu, 22 Aug 2024 15:25:52 -0700
Subject: [PATCH] More compatible base64 handling

---
 makeself.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/makeself.sh b/makeself.sh
index d80abcf..0203887 100755
--- a/makeself.sh
+++ b/makeself.sh
@@ -316,7 +316,7 @@ do
     preextract_file="$2"
     shift 2 || { MS_Usage; exit 1; }
     test -r "$preextract_file" || { echo "Unable to open pre-extraction script: $preextract_file" >&2; exit 1; }
-    PREEXTRACT_ENCODED=`base64 "$preextract_file"`
+    PREEXTRACT_ENCODED=`base64 < "$preextract_file"`
     ;;
     --cleanup)
     CLEANUP_SCRIPT="$2"