use None (bsread.source default) if channels are empty

2025-02-11 13:06:44 +01:00
parent 38b5def8f9
commit 90b55ef277
1 changed files with 1 additions and 1 deletions
--- a/bstrd/bscache.py
+++ b/bstrd/bscache.py
@ -35,7 +35,7 @@ class BSCache:

    def run(self, running):
        timeout_counter = 0
-        configs = self.channels.values()
+        configs = self.channels.values() or None
        with source(channels=configs, **self.kwargs) as src:
            while running.is_set():
                msg = src.receive()