catch exception on closed inputs

2020-08-08 20:43:29 +02:00
parent 031c937c0c
commit ef2ec1e1c5
1 changed files with 5 additions and 1 deletions
--- a/csdr/csdr.py
+++ b/csdr/csdr.py
@@ -54,7 +54,11 @@ class output(object):
        def copy():
            run = True
            while run:
-                data = read()
+                data = None
+                try:
+                    data = read()
+                except ValueError:
+                    pass
                if data is None or (isinstance(data, bytes) and len(data) == 0):
                    run = False
                else: