nntp: use substr to check for trailing CRLF

[public-inbox.git] / scripts / xhdr-num2mid

diff --git a/scripts/xhdr-num2mid b/scripts/xhdr-num2mid
index 717fa46f96ec5a3041681b5f6b8a0dfa8e810639..3ca33f5d8fc072045a10b0ded774be1f3a7da7b3 100755 (executable)
--- a/scripts/xhdr-num2mid
+++ b/scripts/xhdr-num2mid
@@ -1,5 +1,5 @@
 #!/usr/bin/perl -w
-# Copyright (C) 2016-2019 all contributors <meta@public-inbox.org>
+# Copyright (C) 2016-2021 all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 # Useful for mapping article IDs from existing NNTP servers to MIDs
 use strict;