From e30cc8be1950a6d1dec7395807966e1b5d0d9194 Mon Sep 17 00:00:00 2001 From: Christian Clason Date: Mon, 3 Apr 2023 16:27:49 +0200 Subject: vim-patch:9.0.1438: .fs files are falsely recognized as forth files (#22871) Problem: .fs files are falsely recognized as forth files. Solution: Check 100 lines for something that looks like forth. (Johan Kotlinski, closes vim/vim#12219, closes vim/vim#11988) https://github.com/vim/vim/commit/065088d5549e7711668321cc5a77c9a9b684b142 Co-authored-by: Johan Kotlinski --- runtime/lua/vim/filetype/detect.lua | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'runtime/lua') diff --git a/runtime/lua/vim/filetype/detect.lua b/runtime/lua/vim/filetype/detect.lua index b3d9fedeae..d1eabadc4a 100644 --- a/runtime/lua/vim/filetype/detect.lua +++ b/runtime/lua/vim/filetype/detect.lua @@ -473,12 +473,12 @@ function M.fs(bufnr) if vim.g.filetype_fs then return vim.g.filetype_fs end - local line = nextnonblank(bufnr, 1) - if findany(line, { '^%s*%.?%( ', '^%s*\\G? ', '^\\$', '^%s*: %S' }) then - return 'forth' - else - return 'fsharp' + for _, line in ipairs(getlines(bufnr, 1, 100)) do + if line:find('^[:(\\] ') then + return 'forth' + end end + return 'fsharp' end function M.git(bufnr) -- cgit