From aacd5eef2d2bf6b7d03aad0941282762e8957566 Mon Sep 17 00:00:00 2001
From: "jan.nijtmans" <nijtmans@users.sourceforge.net>
Date: Wed, 12 Jun 2024 12:10:50 +0000
Subject: Fix [1d26e580cf]: safe interp can't source files with BOM. (init.tcl
 has a BOM now, for testing purposes. Don't merge this to core-8-6-branch!)

---
 library/init.tcl | 2 +-
 library/safe.tcl | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/library/init.tcl b/library/init.tcl
index a6745ab..81e6243 100644
--- a/library/init.tcl
+++ b/library/init.tcl
@@ -1,4 +1,4 @@
-# init.tcl --
+# init.tcl --
 #
 # Default system startup file for Tcl-based applications.  Defines
 # "unknown" procedure and auto-load facilities.
diff --git a/library/safe.tcl b/library/safe.tcl
index 71c1e67..9c605f2 100644
--- a/library/safe.tcl
+++ b/library/safe.tcl
@@ -987,6 +987,10 @@ proc ::safe::AliasSource {child args} {
 	    fconfigure $f -encoding $encoding
 	}
 	set contents [read $f]
+	# See [Bug 1d26e580cf]
+	if {[string index $contents 0] eq "\uFEFF"} {
+	    set contents [string range $contents 1 end]
+	}
 	close $f
 	::interp eval $child [list info script $file]
     } msg opt]
-- 
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