From 495d5fa9fd60e719174d3adec1627e9fc727b3a9 Mon Sep 17 00:00:00 2001
From: Mamy Ratsimbazafy <mamy_github@numforge.co>
Date: Mon, 19 Sep 2022 01:47:18 +0200
Subject: [PATCH] don't run afoul of pipe limits

---
 helpers/pararun.nim | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/helpers/pararun.nim b/helpers/pararun.nim
index a06116b..6947784 100644
--- a/helpers/pararun.nim
+++ b/helpers/pararun.nim
@@ -99,10 +99,15 @@ proc flushCommandsOutput(wq: WorkQueue) {.async.} =
       let charsWritten = stdout.writeBuffer(wq.lineBuf[0].addr, charsRead)
       doAssert charsRead == charsWritten
     
-    let exitCode = p.peekExitCode()
+    let exitCode = await p.waitForExit()
     if exitCode != 0:
-      quit "Command #" & $id & "exited with error " & $exitCode, exitCode
+      quit "Command #" & $id & " exited with error " & $exitCode, exitCode
     
+    # p.close() is not exposed :/
+    p.inputHandle.close()
+    p.outputHandle.close()
+    p.errorHandle.close()
+
     id += 1
 
     if wq.cmdQueue.len == 0 and wq.outputQueue.len == 0: