diff options
Diffstat (limited to 'runtime/lua/vim/termcap.lua')
| -rw-r--r-- | runtime/lua/vim/termcap.lua | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/runtime/lua/vim/termcap.lua b/runtime/lua/vim/termcap.lua index 1da2e71839..4aa41bba9b 100644 --- a/runtime/lua/vim/termcap.lua +++ b/runtime/lua/vim/termcap.lua @@ -17,10 +17,8 @@ local M = {} --- otherwise. {seq} is the control sequence for the capability if found, or nil for --- boolean capabilities. function M.query(caps, cb) - vim.validate({ - caps = { caps, { 'string', 'table' } }, - cb = { cb, 'f' }, - }) + vim.validate('caps', caps, { 'string', 'table' }) + vim.validate('cb', cb, 'function') if type(caps) ~= 'table' then caps = { caps } @@ -40,7 +38,7 @@ function M.query(caps, cb) local k, rest = resp:match('^\027P1%+r(%x+)(.*)$') if k and rest then local cap = vim.text.hexdecode(k) - if not pending[cap] then + if not cap or not pending[cap] then -- Received a response for a capability we didn't request. This can happen if there are -- multiple concurrent XTGETTCAP requests return |