diff -r 26c1042f2eec -r 93f82da09f22 QScintilla/Lexers/LexerTeX.py
--- a/QScintilla/Lexers/LexerTeX.py Thu Mar 21 19:26:10 2019 +0100
+++ b/QScintilla/Lexers/LexerTeX.py Thu Mar 21 19:27:42 2019 +0100
@@ -208,3 +208,5 @@
texKeywords + " " + etexKeywords + " " +
pdftexKeywords
)
+
+ return None