Merge 8f67c98 into 571fae5

duecredit · Nov 28, 2018 · 30994b3 · 30994b3
2 parents 571fae5 + 8f67c98
commit 30994b3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/duecredit/io.py b/duecredit/io.py
@@ -19,7 +19,6 @@
 import copy
 from os.path import dirname, exists
 import pickle
-import requests
 import tempfile
 from six import PY2, itervalues, iteritems
 import warnings
@@ -43,6 +42,7 @@ def get_doi_cache_file(doi):
 
 
 def import_doi(doi, sleep=0.5, retries=10):
+    import requests
     cached = get_doi_cache_file(doi)
 
     if exists(cached):