From 61de7e9e221c766b9fb3ec23246da6a11c96a986 Mon Sep 17 00:00:00 2001 From: wyzula-jan Date: Fri, 5 Jul 2024 20:28:11 +0200 Subject: [PATCH] fix(entry_validator): check for entry == "" --- bec_widgets/utils/entry_validator.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/bec_widgets/utils/entry_validator.py b/bec_widgets/utils/entry_validator.py index 812a91c6..cc38b2a2 100644 --- a/bec_widgets/utils/entry_validator.py +++ b/bec_widgets/utils/entry_validator.py @@ -19,7 +19,7 @@ class EntryValidator: device = self.devices[name] description = device.describe() - if entry is None: + if entry is None or entry == "": entry = next(iter(device._hints), name) if hasattr(device, "_hints") else name if entry not in description: raise ValueError(f"Entry '{entry}' not found in device '{name}' signals")