From 12c8ef5949aca6be288a304292c89c350db44f29 Mon Sep 17 00:00:00 2001
From: Benjamin Lee <benjamindlee@me.com>
Date: Wed, 14 Oct 2020 05:20:59 -0400
Subject: [PATCH] Update the list of GC options when raising an error (closes
 #15547) (#15553)

---
 compiler/commands.nim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler/commands.nim b/compiler/commands.nim
index 19048065f..3c6cc5919 100644
--- a/compiler/commands.nim
+++ b/compiler/commands.nim
@@ -229,7 +229,7 @@ proc processCompile(conf: ConfigRef; filename: string) =
   extccomp.addExternalFileToCompile(conf, found)
 
 const
-  errNoneBoehmRefcExpectedButXFound = "'none', 'boehm' or 'refc' expected, but '$1' found"
+  errNoneBoehmRefcExpectedButXFound = "'arc', 'orc', 'markAndSweep', 'boehm', 'go', 'none', 'regions', or 'refc' expected, but '$1' found"
   errNoneSpeedOrSizeExpectedButXFound = "'none', 'speed' or 'size' expected, but '$1' found"
   errGuiConsoleOrLibExpectedButXFound = "'gui', 'console' or 'lib' expected, but '$1' found"
   errInvalidExceptionSystem = "'goto', 'setjump', 'cpp' or 'quirky' expected, but '$1' found"