From 9971c0606228e44e55b0a9574a10710bef0a7887 Mon Sep 17 00:00:00 2001
From: Andreas Rumpf <rumpf_a@web.de>
Date: Tue, 29 Dec 2015 13:41:35 +0100
Subject: [PATCH] fixes missing 'illegal capture' error message regression

---
 compiler/lambdalifting.nim | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/compiler/lambdalifting.nim b/compiler/lambdalifting.nim
index b303d11fb5..706594ff10 100644
--- a/compiler/lambdalifting.nim
+++ b/compiler/lambdalifting.nim
@@ -246,11 +246,11 @@ proc liftIterSym(n: PNode; owner: PSym): PNode =
 # ------------------ new stuff -------------------------------------------
 
 proc markAsClosure(owner: PSym; n: PNode) =
-  owner.typ.callConv = ccClosure
-  incl(owner.typ.flags, tfCapturesEnv)
   let s = n.sym
   if illegalCapture(s) or owner.typ.callConv notin {ccClosure, ccDefault}:
     localError(n.info, errIllegalCaptureX, s.name.s)
+  incl(owner.typ.flags, tfCapturesEnv)
+  owner.typ.callConv = ccClosure
 
 type
   DetectionPass = object