diff options
| -rw-r--r-- | server/src/matcher/hover.lua | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/server/src/matcher/hover.lua b/server/src/matcher/hover.lua index a2ced9fe..bfaead9a 100644 --- a/server/src/matcher/hover.lua +++ b/server/src/matcher/hover.lua @@ -1,4 +1,3 @@ -local findResult = require 'matcher.find_result' local findLib = require 'matcher.find_lib' local OriginTypes = { @@ -249,8 +248,10 @@ local function buildValueReturns(result) return '' end local strs = {} - for i, rtn in ipairs(func.returns) do - strs[i] = rtn.type + if func.returns then + for i, rtn in ipairs(func.returns) do + strs[i] = rtn.type + end end if #strs == 0 then strs[1] = 'any' |