Merge pull request #71 from dbmi-pitt/Derek-Furst/adaptor-generate-ma…

…nifest

applied earlier query param fix to search and search by index endpoints

src/app.py

@@ -297,7 +297,7 @@ def search(self):
         if bool(request.args):
             produce_manifest = request.args.get('produce-clt-manifest')
 
-            if produce_manifest.lower() == "true":
+            if produce_manifest and produce_manifest.lower() == "true":
                 generate_manifest = True
 
         if generate_manifest is True:
@@ -660,7 +660,7 @@ def search_by_index(self, index_without_prefix):
         if bool(request.args):
             produce_manifest = request.args.get('produce-clt-manifest')
 
-            if produce_manifest.lower() == "true":
+            if produce_manifest and produce_manifest.lower() == "true":
                 generate_manifest = True
 
         if generate_manifest is True: