From b6924383df63c91f0ad6baf63d0b1aa84f9329b7 Mon Sep 17 00:00:00 2001
From: narimiran <narimiran@disroot.org>
Date: Fri, 21 Feb 2020 09:46:37 +0100
Subject: [PATCH] Revert "fixes #13378 [backport] (#13392)"

This reverts commit 14e1f82f426e6eaf027292ab3fa4472cf0374262.
---
 compiler/sigmatch.nim        |  2 --
 tests/generics/tgeneric0.nim | 16 ----------------
 2 files changed, 18 deletions(-)

diff --git a/compiler/sigmatch.nim b/compiler/sigmatch.nim
index a15df695c2ed..5fa7c995a472 100644
--- a/compiler/sigmatch.nim
+++ b/compiler/sigmatch.nim
@@ -1945,8 +1945,6 @@ proc localConvMatch(c: PContext, m: var TCandidate, f, a: PType,
 
   if result != nil:
     if result.typ == nil: return nil
-    # bug #13378, ensure we produce a real generic instantiation:
-    result = c.semExpr(c, call)
     # resulting type must be consistent with the other arguments:
     var r = typeRel(m, f.sons[0], result.typ)
     if r < isGeneric: return nil
diff --git a/tests/generics/tgeneric0.nim b/tests/generics/tgeneric0.nim
index ae4820f5719e..ca012734b9ef 100644
--- a/tests/generics/tgeneric0.nim
+++ b/tests/generics/tgeneric0.nim
@@ -4,7 +4,6 @@ discard """
 0
 float32
 float32
-(name: "Resource 1", readers: ..., writers: ...)
 '''
 """
 
@@ -125,18 +124,3 @@ block tgeneric5:
     echo T
 
   bar(0.0'f32)
-
-# bug #13378
-
-type
-  Resource = ref object of RootObj
-    name: string
-    readers, writers: seq[RenderTask]
-
-  RenderTask = ref object
-    name: string
-
-var res = Resource(name: "Resource 1")
-
-(proc (r: typeof(res)) =
-   echo r[])(res)