From df78e496b7acc17b9552e66df153e7d31f910537 Mon Sep 17 00:00:00 2001
From: Gilles Peskine <Gilles.Peskine@arm.com>
Date: Tue, 26 Nov 2019 13:30:00 +0100
Subject: [PATCH] Error out rather than call python on the perl script

---
 scripts/config.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/config.pl b/scripts/config.pl
index 95e31913a2..a303d2f866 100755
--- a/scripts/config.pl
+++ b/scripts/config.pl
@@ -19,7 +19,7 @@
 ## This file is part of Mbed TLS (https://tls.mbed.org)
 
 my $py = $0;
-$py =~ s/\.pl$/.py/;
+$py =~ s/\.pl$/.py/ or die "Unable to determine the name of the Python script";
 exec 'python3', $py, @ARGV;
 print STDERR "$0: python3: $!\n";
 exec 'python', $py, @ARGV;