From eaa1c3a37754725f91f54f23080980b82c2f2356 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C8=98tefan=20Talpalaru?= <stefantalpalaru@yahoo.com>
Date: Wed, 30 Jun 2021 07:29:10 +0200
Subject: [PATCH] genDepend: fix for module names that are reserved DOT
 keywords (#18392)

(like "node" and "edge")
---
 compiler/depends.nim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler/depends.nim b/compiler/depends.nim
index 7225b6b47..30fc961c5 100644
--- a/compiler/depends.nim
+++ b/compiler/depends.nim
@@ -25,7 +25,7 @@ type
     dotGraph: Rope
 
 proc addDependencyAux(b: Backend; importing, imported: string) =
-  b.dotGraph.addf("$1 -> \"$2\";$n", [rope(importing), rope(imported)])
+  b.dotGraph.addf("\"$1\" -> \"$2\";$n", [rope(importing), rope(imported)])
   # s1 -> s2_4[label="[0-9]"];
 
 proc addDotDependency(c: PPassContext, n: PNode): PNode =