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| author | 最萌小汐 <sumneko@hotmail.com> | 2022-06-27 00:06:48 +0800 |
|---|---|---|
| committer | 最萌小汐 <sumneko@hotmail.com> | 2022-06-27 00:06:48 +0800 |
| commit | c50a20ddad4adb3e0f8ead37a2e6a9960fe3000d (patch) | |
| tree | bbb1a4f02ae6e2f659dfc48c7339d7bb01de18b1 /script/vm/node.lua | |
| parent | 031dc060e3cf2096e9171e168f15346e7d481f41 (diff) | |
| download | lua-language-server-c50a20ddad4adb3e0f8ead37a2e6a9960fe3000d.zip | |
fix #1235 don't drop node in `for`/`while`...
Diffstat (limited to 'script/vm/node.lua')
| -rw-r--r-- | script/vm/node.lua | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/script/vm/node.lua b/script/vm/node.lua index 2128edb2..16b5a8d8 100644 --- a/script/vm/node.lua +++ b/script/vm/node.lua @@ -20,13 +20,14 @@ mt.optional = nil mt.data = nil ---@param node vm.node | vm.node.object +---@return vm.node function mt:merge(node) if not node then - return + return self end if node.type == 'vm.node' then if node == self then - return + return self end if node:isOptional() then self.optional = true @@ -44,6 +45,7 @@ function mt:merge(node) self[#self+1] = node end end + return self end ---@return boolean |