diff options
Diffstat (limited to 'util')
| -rw-r--r-- | util/promise.lua | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/util/promise.lua b/util/promise.lua index 89bd1f26..ea30898c 100644 --- a/util/promise.lua +++ b/util/promise.lua @@ -146,12 +146,10 @@ local function all_settled(promises) end); end -local function join(...) +local function join(handler, ...) local promises, n = { ... }, select("#", ...); - local handler = promises[n]; - promises[n] = nil; return all(promises):next(function (results) - return handler(unpack(results, 1, n - 1)); + return handler(unpack(results, 1, n)); end); end |