diff options
| author | 最萌小汐 <sumneko@hotmail.com> | 2022-04-23 23:46:53 +0800 |
|---|---|---|
| committer | 最萌小汐 <sumneko@hotmail.com> | 2022-04-23 23:46:53 +0800 |
| commit | 3cadbfc7419542a8b56f0996bfbfbda146a30ea5 (patch) | |
| tree | 216f4c4afff1240c84b395901bf7a7b0a9f78239 /make/bootstrap.lua | |
| parent | 0652fa586d62408e28d8f7d253aa96381d357bc8 (diff) | |
| download | lua-language-server-3cadbfc7419542a8b56f0996bfbfbda146a30ea5.zip | |
fix infer of `unknown and unknown`
Diffstat (limited to 'make/bootstrap.lua')
| -rw-r--r-- | make/bootstrap.lua | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/make/bootstrap.lua b/make/bootstrap.lua index 6c27cf95..00036f34 100644 --- a/make/bootstrap.lua +++ b/make/bootstrap.lua @@ -69,6 +69,9 @@ package.searchers[2] = function (name) return err
end
local f = io.open(filename)
+ if not f then
+ return 'cannot open file:' .. filename
+ end
local buf = f:read '*a'
f:close()
local relative = filename:sub(1, #root) == root and filename:sub(#root + 2) or filename
|