Handle fut.failed in asyncdispatch.WithTimeout

Fixes: #8839
2018-09-02 01:49:03 +02:00 · 2018-09-02 01:49:03 +02:00 · ac066c5db0
commit ac066c5db0
parent d06da9ccf0
1 changed files with 5 additions and 1 deletions
--- a/lib/pure/asyncdispatch.nim
+++ b/lib/pure/asyncdispatch.nim
@ -1536,7 +1536,11 @@ proc withTimeout*[T](fut: Future[T], timeout: int): Future[bool] =
  var timeoutFuture = sleepAsync(timeout)
  fut.callback =
    proc () =
-      if not retFuture.finished: retFuture.complete(true)
+      if not retFuture.finished:
+        if fut.failed:
+          retFuture.fail(fut.error)
+        else:
+          retFuture.complete(true)
  timeoutFuture.callback =
    proc () =
      if not retFuture.finished: retFuture.complete(false)