From 8bd7353b823f2d4ec93de1510ca3a5afcf5e74cf Mon Sep 17 00:00:00 2001
From: Will Szumski <will@cowboycoders.org>
Date: Tue, 6 Jan 2015 23:23:32 +0000
Subject: [PATCH] simplify copy of openarray in emit

---
 Nim/NimQml/NimQml.nim | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/Nim/NimQml/NimQml.nim b/Nim/NimQml/NimQml.nim
index 84d5ab9..f30e37c 100644
--- a/Nim/NimQml/NimQml.nim
+++ b/Nim/NimQml/NimQml.nim
@@ -249,9 +249,7 @@ proc registerProperty*(qobject: var QObject,
 proc emit*(qobject: QObject, signalName: string, args: openarray[QVariant] = []) =
   ## Emit the signal with the given name and values
   if args.len > 0: 
-    var copy: seq[QVariant]
-    for i in 0..args.len-1:
-      copy.add(args[i])
+    var copy = @args
     dos_qobject_signal_emit(qobject.data, signalName, args.len.cint, addr(copy[0]))
   else:
     dos_qobject_signal_emit(qobject.data, signalName, 0, nil)