Use bar cursor in Insert mode, but with no blinking

Currently, I have these lines in my vimrc:

" Show block cursor in Normal mode and line cursor in Insert mode:
let &t_ti.="\e[1 q"
let &t_SI.="\e[5 q"
let &t_EI.="\e[1 q"
let &t_te.="\e[0 q"

They have the side effect that the cursor blinks (in Normal and
Insert mode) even if blinking cursor is disabled in my terminal's
settings. Also, the cursor starts blinking in the shell after
I exit Vim, too.

Is there a way to suppress the blinking?

My setup:

macOS 10.13.5
Terminal.app or iTerm2 3.1.5
Vim 8.1.50 (installed with Homebrew)

Thanks,
Life.

--
--
You received this message from the "vim_use" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php

---
You received this message because you are subscribed to the Google Groups "vim_use" group.
To unsubscribe from this group and stop receiving emails from it, send an email to vim_use+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.