From b75561585c6269196a3ffa8713621bb377f39fa8 Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Sat, 1 Jun 2024 08:22:05 -0300
Subject: Fix: doi2bib: improved usage line

---
 doi2bib | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doi2bib b/doi2bib
index 1c26d21..b669737 100755
--- a/doi2bib
+++ b/doi2bib
@@ -1,6 +1,7 @@
 #!/usr/bin/python3
 # Adapted from https://scipython.com/blog/doi-to-bibtex/
 
+import os
 import sys
 import pycurl
 from io import BytesIO
@@ -12,7 +13,7 @@ BASE_URL = 'http://dx.doi.org/'
 try:
     doi = sys.argv[1]
 except IndexError:
-    print('Usage:\n{} <doi>'.format(sys.argv[0]))
+    print('usage: {} <doi>'.format(os.path.basename(sys.argv[0])))
     sys.exit(1)
 
 url = BASE_URL + doi
-- 
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