8728: Merge citations caused crash

2015-07-18 11:05:59 -07:00 · 2015-07-18 11:05:59 -07:00 · 2fe71bfe4e
commit 2fe71bfe4e
parent b6999bb56f
1 changed files with 2 additions and 0 deletions
--- a/gramps/plugins/tool/mergecitations.py
+++ b/gramps/plugins/tool/mergecitations.py
@ -196,6 +196,8 @@ class MergeCitations(tool.BatchTool,ManagedWindow):
                    "that has a citation reference." % class_name)

                citation = db.get_citation_from_handle(citation_handle)
+                if citation is None:
+                    continue
                key = citation.get_page()
                if fields != IGNORE_DATE and fields != IGNORE_BOTH:
                    key += "\n" + get_date(citation)