From a724ea9371cd3eb9f6f79ac08fa9e5f3c3b8c043 Mon Sep 17 00:00:00 2001
From: Marcel Robitaille <mail@marcelrobitaille.me>
Date: Thu, 7 Apr 2022 23:57:18 -0400
Subject: [PATCH] [zsh] Simplify doi2bib script

---
 bin/doi2bib | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/bin/doi2bib b/bin/doi2bib
index af41508..26a98f3 100755
--- a/bin/doi2bib
+++ b/bin/doi2bib
@@ -4,16 +4,13 @@ import sys
 import urllib.request
 from urllib.error import HTTPError
 
-BASE_URL = 'http://dx.doi.org/'
-
 try:
     doi = sys.argv[1]
 except IndexError:
     print('Usage:\n{} <doi>'.format(sys.argv[0]))
     sys.exit(1)
 
-url = BASE_URL + doi
-req = urllib.request.Request(url)
+req = urllib.request.Request(f'http://dx.doi.org/{doi}')
 req.add_header('Accept', 'application/x-bibtex')
 try:
     with urllib.request.urlopen(req) as f: