From: Arvin Schnell <aschnell@suse.de>
Date: Fri, 28 Aug 2020 10:49:13 +0000 (+0200)
Subject: - avoid endless loop
X-Git-Tag: v0.8.14~32^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0674ad91140b3e3a75d79e1f36c091be1845f0fa;p=thirdparty%2Fsnapper.git

- avoid endless loop
---

diff --git a/snapper/MntTable.cc b/snapper/MntTable.cc
index b352f351..4cfba976 100644
--- a/snapper/MntTable.cc
+++ b/snapper/MntTable.cc
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) [2015] SUSE LLC
+ * Copyright (c) [2015-2020] SUSE LLC
  *
  * All Rights Reserved.
  *
@@ -40,7 +40,7 @@ namespace snapper
 	    if (fs)
 		return fs;
 
-	    if (tmp == "/")
+	    if (tmp == "/" || tmp == ".")
 		return nullptr;
 
 	    tmp = dirname(tmp);