From f1d917d49e488ad614ee184ab7b4674e23c175bd Mon Sep 17 00:00:00 2001
From: Christian Ulrich <christian@ulrich.earth>
Date: Mon, 5 Oct 2020 18:26:02 +0200
Subject: [PATCH] Revert "try to fix "too many open files" error"

This reverts commit 149ac0df06758bb447d5ac18e40ef3b089bce568.
---
 asyncutils.nim | 2 --
 1 file changed, 2 deletions(-)

diff --git a/asyncutils.nim b/asyncutils.nim
index 02bf50d..51baf95 100644
--- a/asyncutils.nim
+++ b/asyncutils.nim
@@ -34,10 +34,8 @@ proc asyncExecCmd*(command: string): Future[string] =
     (result, exitCode) = execCmdEx(command)
     if exitCode != 0:
       failureEvent.trigger()
-      successEvent.unregister()
     else:
       successEvent.trigger()
-      failureEvent.unregister()
   let flowVar = spawn execCmdBackground(successEvent, failureEvent, command)
   proc successCallback(fd: AsyncFD): bool =
     future.complete(^flowVar)