Quit the current emerge block is no emerge is found

diff --git a/emerge-timer.py b/emerge-timer.py
index d74fa5dd6ebb2627e4b1839cb5479db4dbbc0d11..6e70c72abde6f35f78c23cabb2c4cebfe1bc5358 100755 (executable)
--- a/emerge-timer.py
+++ b/emerge-timer.py
@@ -291,7 +291,7 @@ def list_emerge_processes():
 
     if len(packages) == 0:
         print "No current emerge process found."
-        return
+        sys.exit(0)
 
 
     for line in f: