From 588829b5cd3ae233247a4ad829264d3bb6fb535b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C8=98tefan=20Talpalaru?= <stefantalpalaru@yahoo.com>
Date: Wed, 13 Nov 2019 00:23:08 +0100
Subject: [PATCH] nim.cfg: add comment [skip ci]

---
 nim.cfg | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/nim.cfg b/nim.cfg
index 635072488..ba9b3b9a4 100644
--- a/nim.cfg
+++ b/nim.cfg
@@ -22,6 +22,9 @@
 --excessiveStackTrace:on
 # enable metric collection
 -d:metrics
+
+# the default open files limit is too low on macOS (512), breaking the
+# "--debugger:native" build. It can be increased with `ulimit -n 1024`.
 @if not macosx:
   # add debugging symbols and original files and line numbers
   --debugger:native