update : handle KeyboardInterrupt gracefully

1 files changed, 8 insertions, 0 deletions

diff --git a/src/backend/update.py b/src/backend/update.py
index 54e07e3..0c25068 100644
--- a/src/backend/update.py
+++ b/src/backend/update.py
@@ -1,6 +1,7 @@
 #!/usr/bin/python3
 
 import animation
+import signal
 import sys
 import time
 import sisyphus.checkenv
@@ -11,6 +12,13 @@ import sisyphus.syncdb
 import sisyphus.syncenv
 
 
+def sigint_handler(signal, frame):
+    sys.exit(0)
+
+
+signal.signal(signal.SIGINT, sigint_handler)
+
+
 def sync_evrth():
     sisyphus.syncenv.g_repo()
     sisyphus.syncenv.r_repo()