I'm experiencing the same with LaTeX files having long lines!
If I change the highlighting, for instance, to .ini or a lot of other languages, the long delays go away when inserting text at the beginning of the line.
I created an example for testing (cf. attachment). Try to insert some characters at the beginning of the line.
I'm experiencing the same with LaTeX files having long lines!
If I change the highlighting, for instance, to .ini or a lot of other languages, the long delays go away when inserting text at the beginning of the line.
I created an example for testing (cf. attachment). Try to insert some characters at the beginning of the line.
Thanks a lot in advance!