From 29db57a804e03ac4d9d943ac7cf3966777fa5c8d Mon Sep 17 00:00:00 2001
From: Araq <rumpf_a@web.de>
Date: Sat, 30 Dec 2017 00:29:53 +0100
Subject: [PATCH] fixes reported 'proc foo(): int = result' codegen problem

---
 compiler/semexprs.nim | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/compiler/semexprs.nim b/compiler/semexprs.nim
index a0f519820b..51e75e91fb 100644
--- a/compiler/semexprs.nim
+++ b/compiler/semexprs.nim
@@ -1425,11 +1425,7 @@ proc semProcBody(c: PContext, n: PNode): PNode =
   openScope(c)
   result = semExpr(c, n)
   if c.p.resultSym != nil and not isEmptyType(result.typ):
-    # transform ``expr`` to ``result = expr``, but not if the expr is already
-    # ``result``:
-    if result.kind == nkSym and result.sym == c.p.resultSym:
-      discard
-    elif result.kind == nkNilLit:
+    if result.kind == nkNilLit:
       # or ImplicitlyDiscardable(result):
       # new semantic: 'result = x' triggers the void context
       result.typ = nil