On message parsing, don't collect empty-string task names.

diff --git a/ircplom/client.py b/ircplom/client.py
index 3575b65f454e3f7559f87db9bcbf0aa69fcc211e..f9192628d9f3ce515365b2e03be58d2cb98de92f 100644 (file)
--- a/ircplom/client.py
+++ b/ircplom/client.py
@@ -735,7 +735,7 @@ class Client(ABC, ClientQueueMixin):
                 ex_tok, key = ((ex_tok[0], ex_tok[1])
                                if isinstance(ex_tok, tuple) else (ex_tok, ''))
                 tasks_, key = key.split(':', maxsplit=1) if key else ('', '')
-                for task in tasks_.split(','):
+                for task in [t for t in tasks_.split(',') if t]:
                     tasks[task] = tasks.get(task, []) + [key]
                 to_return[key] = param_match(ex_tok, msg_tok_fields[idx])
                 if to_return[key] is None: