From b2c1dcbbc9b097c9c13dda4951e824cdb5f16225 Mon Sep 17 00:00:00 2001
From: ringabout <43030857+ringabout@users.noreply.github.com>
Date: Mon, 13 Mar 2023 03:03:46 +0800
Subject: fixes explicit globals in macros (#21502)

---
 compiler/vmgen.nim | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'compiler')

diff --git a/compiler/vmgen.nim b/compiler/vmgen.nim
index be7938e53..937d4b095 100644
--- a/compiler/vmgen.nim
+++ b/compiler/vmgen.nim
@@ -1909,7 +1909,8 @@ proc genVarSection(c: PCtx; n: PNode) =
           c.genAdditionalCopy(a[2], opcWrDeref, tmp, 0, val)
           c.freeTemp(val)
           c.freeTemp(tmp)
-        elif not importcCondVar(s) and not (s.typ.kind == tyProc and s.typ.callConv == ccClosure): # fixes #10938
+        elif not importcCondVar(s) and not (s.typ.kind == tyProc and s.typ.callConv == ccClosure) and
+                sfPure notin s.flags: # fixes #10938
           # there is a pre-existing issue with closure types in VM
           # if `(var s: proc () = default(proc ()); doAssert s == nil)` works for you;
           # you might remove the second condition.
-- 
cgit 1.4.1-2-gfad0