added 'pdf' field to docfile search in bibfile

11 years ago · be88ab1cf5
parent 3aaed155f6
commit be88ab1cf5
1 changed files with 2 additions and 0 deletions
--- a/pubs/bibstruct.py
+++ b/pubs/bibstruct.py
@ -81,5 +81,7 @@ def extract_docfile(bibdata, remove=False):
            return f
        if 'attachments' in entry.fields:
            return entry.fields['attachments']
        if 'pdf' in entry.fields:
            return entry.fields['pdf']
    except (KeyError, IndexError):
        return None