From 23f8b1538a8963cebfca0d4e45689b3b7bd6110f Mon Sep 17 00:00:00 2001
From: Sebastian Proost <sebastian.proost@gmail.com>
Date: Wed, 10 Jan 2018 10:32:47 +0100
Subject: [PATCH] dropping table didn't commit

---
 conekt/models/gene_families.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/conekt/models/gene_families.py b/conekt/models/gene_families.py
index 906abe3..a6eb833 100644
--- a/conekt/models/gene_families.py
+++ b/conekt/models/gene_families.py
@@ -44,8 +44,10 @@ def __str__(self):
     def drop_all_annotation():
         try:
             FamilyInterproAssociation.query.delete()
-        except Exception as _:
-            pass
+            db.session.commit()
+        except Exception as e:
+            db.session.rollback()
+            print(e)
 
     def get_interpro_annotation(self):
         families = self.families.all()