Correct typing

bouwew · bouwew · commit 4533c3c54d3c · 2022-11-14T18:14:49.000+01:00
diff --git a/plugwise/helper.py b/plugwise/helper.py
@@ -73,7 +73,7 @@
 )
 
 
-def _find(xml_in: etree, locator: str) -> list[str]:
+def _find(xml_in: etree, locator: str) -> etree | None:
     """Helper-function for use of etree.find()."""
     if xml_in is not None:
         if (found := xml_in.find(locator)) is not None:

Original file line number	Diff line number	Diff line change
`@@ -73,7 +73,7 @@`
`73`	`73`	`)`
`74`	`74`
`75`	`75`
`76`		`-def _find(xml_in: etree, locator: str) -> list[str]:`
	`76`	`+def _find(xml_in: etree, locator: str) -> etree \| None:`
`77`	`77`	`"""Helper-function for use of etree.find()."""`
`78`	`78`	`if xml_in is not None:`
`79`	`79`	`if (found := xml_in.find(locator)) is not None:`