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author最萌小汐 <sumneko@hotmail.com>2019-11-30 01:22:36 +0800
committer最萌小汐 <sumneko@hotmail.com>2019-11-30 01:22:36 +0800
commit90fa999b000207f4e52363da05917ae5fc6da574 (patch)
treeee393d1b4b810675e4646d15b17eab8638fb0b0b /script-beta/vm
parentb237d03564a8fd7a4c458468262a20882f9426d0 (diff)
downloadlua-language-server-90fa999b000207f4e52363da05917ae5fc6da574.zip
修正一个报错
Diffstat (limited to 'script-beta/vm')
-rw-r--r--script-beta/vm/eachRef.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/script-beta/vm/eachRef.lua b/script-beta/vm/eachRef.lua
index 0d772209..d6ca819b 100644
--- a/script-beta/vm/eachRef.lua
+++ b/script-beta/vm/eachRef.lua
@@ -248,7 +248,7 @@ end
--- 自己作为函数的返回值
local function asReturn(source, callback)
local parent = source.parent
- if parent.type ~= 'return' then
+ if not parent or parent.type ~= 'return' then
return
end
local func = guide.getParentFunction(source)