patch 8.2.4071: Vim9: no detection of return in try/endtry Commit: https://github.com/vim/vim/commit/53c296112edd8471eb63afbca03f96bad164c813 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jan 12 16:18:18 2022 +0000 patch 8.2.4071: Vim9: no detection of return in try/endtry Problem: Vim9: no detection of return in try/endtry. (Dominique Pell?) Solution: Check if any of the blocks inside try/endtry did not end in return.

" VIM syntax file
" Language:	groff
" Maintainer:	John Marshall <jmarshall@hey.com>
" Previous Maintainer:	Pedro Alejandro López-Valencia <palopezv@gmail.com>
" Last Change:	2003-05-08-12:41:13 GMT-5.

" This uses the nroff.vim syntax file.
let b:main_syntax = "nroff"
let b:nroff_is_groff = 1
runtime! syntax/nroff.vim