add destructor for bus class

Signed-off-by: Mattias Andrée <maandree@operamail.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/src/bus.py b/src/bus.py
index 267a435..62c0c37 100644
--- a/src/bus.py
+++ b/src/bus.py
@@ -66,6 +66,13 @@ class Bus:
         self.bus = None
     
     
+    def __del__(self):
+        '''
+        Destructor
+        '''
+        self.close()
+    
+    
     def create(self, flags : int = 0) -> str:
         '''
         Create the bus