From 73e6b229aa6cd99a71fa106e51d3faacfc8b040e Mon Sep 17 00:00:00 2001
From: Timothee Cour <timothee.cour2@gmail.com>
Date: Tue, 9 Oct 2018 06:04:29 -0700
Subject: [PATCH] [os] clarify docs for existsDir (#9212)

* Update os.nim

* Update os.nim
---
 lib/pure/os.nim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/pure/os.nim b/lib/pure/os.nim
index fabac8d95d..a9183e1fad 100644
--- a/lib/pure/os.nim
+++ b/lib/pure/os.nim
@@ -89,7 +89,7 @@ proc existsFile*(filename: string): bool {.rtl, extern: "nos$1",
 
 proc existsDir*(dir: string): bool {.rtl, extern: "nos$1", tags: [ReadDirEffect].} =
   ## Returns true iff the directory `dir` exists. If `dir` is a file, false
-  ## is returned.
+  ## is returned. Follows symlinks.
   when defined(windows):
     when useWinUnicode:
       wrapUnary(a, getFileAttributesW, dir)