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-rw-r--r--runtime/lua/vim/filetype.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/runtime/lua/vim/filetype.lua b/runtime/lua/vim/filetype.lua
index 320d6a2a5b..6c4894208f 100644
--- a/runtime/lua/vim/filetype.lua
+++ b/runtime/lua/vim/filetype.lua
@@ -33,7 +33,7 @@ end
function M.getlines(bufnr, start_lnum, end_lnum)
if not end_lnum then
-- Return a single line as a string
- return api.nvim_buf_get_lines(bufnr, start_lnum - 1, start_lnum, false)[1]
+ return api.nvim_buf_get_lines(bufnr, start_lnum - 1, start_lnum, false)[1] or ''
end
return api.nvim_buf_get_lines(bufnr, start_lnum - 1, end_lnum, false)
end