From 38d4cb40c8d3aa16bd3a16f142a0bb027a46a38b Mon Sep 17 00:00:00 2001
From: David Sansome <davidsansome@gmail.com>
Date: Wed, 5 May 2010 16:56:42 +0000
Subject: [PATCH] Fix an infinite recursion bug.  Fixes issue #284

---
 src/librarywatcher.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/librarywatcher.cpp b/src/librarywatcher.cpp
index ff600ba48..78eb921f5 100644
--- a/src/librarywatcher.cpp
+++ b/src/librarywatcher.cpp
@@ -180,7 +180,7 @@ void LibraryWatcher::ScanSubdirectory(
   // If one has been removed, "rescan" it to get the deleted songs
   SubdirectoryList previous_subdirs = t->GetImmediateSubdirs(path);
   foreach (const Subdirectory& subdir, previous_subdirs) {
-    if (!QFile::exists(subdir.path)) {
+    if (!QFile::exists(subdir.path) && subdir.path != path) {
       ScanSubdirectory(subdir.path, subdir, t, true);
     }
   }