From 7930a652dd948a1503c2a3b468fff5df7a9737f6 Mon Sep 17 00:00:00 2001
From: JustArchi <JustArchi@JustArchi.net>
Date: Sun, 24 May 2020 00:17:36 +0200
Subject: [PATCH] Correct UnixSetFileAccess to allow chmoding a directory

---
 ArchiSteamFarm/OS.cs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/ArchiSteamFarm/OS.cs b/ArchiSteamFarm/OS.cs
index 802167b6e..d318e1334 100644
--- a/ArchiSteamFarm/OS.cs
+++ b/ArchiSteamFarm/OS.cs
@@ -138,7 +138,7 @@ namespace ArchiSteamFarm {
 		}
 
 		internal static void UnixSetFileAccess(string path, EUnixPermission permission) {
-			if (string.IsNullOrEmpty(path) || !File.Exists(path)) {
+			if (string.IsNullOrEmpty(path)) {
 				ASF.ArchiLogger.LogNullError(nameof(path));
 
 				return;
@@ -148,6 +148,12 @@ namespace ArchiSteamFarm {
 				return;
 			}
 
+			if (!File.Exists(path) && !Directory.Exists(path)) {
+				ASF.ArchiLogger.LogGenericError(string.Format(Strings.WarningFailedWithError, "!" + nameof(path)));
+
+				return;
+			}
+
 			// Chmod() returns 0 on success, -1 on failure
 			if (NativeMethods.Chmod(path, (int) permission) != 0) {
 				ASF.ArchiLogger.LogGenericError(string.Format(Strings.WarningFailedWithError, Marshal.GetLastWin32Error()));