--- a/text/langs.sty	Wed Sep 18 16:35:57 2019 +0100
+++ b/text/langs.sty	Sat Oct 24 12:13:39 2020 +0100
@@ -59,7 +59,7 @@
 	stringstyle=\color{codegreen},
 	commentstyle=\color{codegreen},
 	morecomment=[s][\color{codedocblue}]{/**}{*/},
-	numbers=none,
+	numbers={},
 	numberstyle=\tiny\color{black},
 	stepnumber=1,
 	numbersep=10pt,