Only parse citations if app has citations_manager

galaxyproject · Dec 2, 2017 · f08f473 · f08f473
1 parent ab21f30
commit f08f473
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/lib/galaxy/tools/__init__.py b/lib/galaxy/tools/__init__.py
@@ -940,9 +940,10 @@ def _parse_citations(self, tool_source):
         for citation_elem in citations_elem:
             if citation_elem.tag != "citation":
                 pass
-            citation = self.app.citations_manager.parse_citation(citation_elem, self.tool_dir)
-            if citation:
-                citations.append(citation)
+            if hasattr(self.app, 'citations_manager'):
+                citation = self.app.citations_manager.parse_citation(citation_elem, self.tool_dir)
+                if citation:
+                    citations.append(citation)
         return citations
 
     def parse_input_elem(self, page_source, enctypes, context=None):