Random highlight errors

[kenijo]

Here a sample of random highlight errors:
Open two panels.
On the left one paste the following text:

rewrew
test
fdewfd

On the right one paste the following text:

test
fdewfdewq
fdewfdewqewdew
d
dew
dewewdewqd
testtest
test
TEST
fdewfdewqfre

Highlight the word "test" on the left panel: it highlights the first word "test" on the right panel, then the following 4 characters on the following line (which is not test) and that's it. It doesn't highlight the rest of the words in the text.

Highlight the first word "test" on the right panel: it highlights the last two characters of the word test in the left panel, random characters in the right panel along with the other occurrences of the word "test".

[nineonine]

Getting same behaviour. Something is fundamentally broken

[kenijo]

I switched to Multi Windows Highlight: https://marketplace.visualstudio.com/items?itemName=aki12n.multiwindows-highlight

[nineonine]

@kenijo it does the job indeed. Many thanks!