fix log format

spec-first · Jul 28, 2015 · 037bd6c · 037bd6c
1 parent a079200
commit 037bd6c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/connexion/app.py b/connexion/app.py
@@ -91,7 +91,7 @@ def common_error_handler(e: werkzeug.exceptions.HTTPException):
         return problem(title=e.name, detail=e.description, status=e.code)
 
     def run(self):
-        logger.debug('Starting {} HTTP server..', self.server, extra=vars(self))
+        logger.debug('Starting {} HTTP server..'.format(self.server), extra=vars(self))
         if self.server == 'flask':
             self.app.run('0.0.0.0', port=self.port, debug=self.debug)
         elif self.server == 'tornado':