# HG changeset patch
# User Nicolas Saunier <nicolas.saunier@polymtl.ca>
# Date 1541017510 14400
# Node ID 9cc51a2d3c4649e951bcd8853174bfc4e40905c2
# Parent  8734742c08c0dc06843c716f222178eb36c9b119
bug corrected

diff -r 8734742c08c0 -r 9cc51a2d3c46 trafficintelligence/metadata.py
--- a/trafficintelligence/metadata.py	Tue Oct 16 12:46:29 2018 -0400
+++ b/trafficintelligence/metadata.py	Wed Oct 31 16:25:10 2018 -0400
@@ -341,13 +341,13 @@
 def createDatabase(filename):
     'creates a session to query the filename'
     if Path(filename).is_file():
+        print('The file '+filename+' exists')
+        return None
+    else:
         engine = create_engine('sqlite:///'+filename)
         Base.metadata.create_all(engine)
         Session = sessionmaker(bind=engine)
         return Session()
-    else:
-        print('The file '+filename+' does not exist')
-        return None
 
 def connectDatabase(filename):
     'creates a session to query the filename'