From 280193cc078c8777c6f4465eb141a441ed9d0638 Mon Sep 17 00:00:00 2001
From: Andreas Rumpf <rumpf_a@web.de>
Date: Thu, 20 Jun 2019 19:39:42 +0200
Subject: [bugfix] system.nim: make pop work with --newruntime

---
 lib/system.nim | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'lib')

diff --git a/lib/system.nim b/lib/system.nim
index 631124a0f..11c91533c 100644
--- a/lib/system.nim
+++ b/lib/system.nim
@@ -3071,8 +3071,12 @@ proc pop*[T](s: var seq[T]): T {.inline, noSideEffect.} =
     assert a == @[1, 3, 5]
 
   var L = s.len-1
-  result = s[L]
-  setLen(s, L)
+  when defined(nimV2):
+    result = move s[L]
+    shrink(s, L)
+  else:
+    result = s[L]
+    setLen(s, L)
 
 proc `==`*[T: tuple|object](x, y: T): bool =
   ## Generic ``==`` operator for tuples that is lifted from the components.
-- 
cgit 1.4.1-2-gfad0