From b499806ed6e0c55ac1ae3ec39cb974960e70040b Mon Sep 17 00:00:00 2001
From: Forrest L Norvell <forrest@npmjs.com>
Date: Thu, 21 May 2015 22:34:28 -0700
Subject: doc: use a preversion script to update AUTHORS

---
 scripts/update-authors.sh | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)

(limited to 'scripts')

diff --git a/scripts/update-authors.sh b/scripts/update-authors.sh
index 326d21cc8..75a6e549b 100755
--- a/scripts/update-authors.sh
+++ b/scripts/update-authors.sh
@@ -1,18 +1,9 @@
 #!/bin/sh
 
-git log --reverse --format='%aN <%aE>' | perl -we '
-
+git log --reverse --format='%aN <%aE>' | perl -wnE '
 BEGIN {
-  %seen = (), @authors = ();
-}
-
-while (<>) {
-  next if $seen{$_};
-  $seen{$_} = push @authors, $_;
+  say "# Authors sorted by whether or not they\x27re me";
 }
 
-END {
-  print "# Authors sorted by whether or not they'\''re me\n";
-  print @authors;
-}
+print $seen{$_} = $_ unless $seen{$_}
 ' > AUTHORS
-- 
cgit v1.2.3