From f196130d43642f2397ddadeed72e3ea062cda281 Mon Sep 17 00:00:00 2001
From: alwin <alwin>
Date: Tue, 24 Feb 2004 02:47:03 +0000
Subject: - check now for the storage media flag "check =" in DocumentListPrivate::appendDocpath

- fixed a possible segmentation fault in DocumentListPrivate::nextFile
---
diff --git a/core/launcher/documentlist.cpp b/core/launcher/documentlist.cpp
index 39dc7c9..63f853e 100644
--- a/core/launcher/documentlist.cpp
+++ b/core/launcher/documentlist.cpp
@@ -441,6 +441,10 @@ void DocumentListPrivate::appendDocpath(FileSystem*fs)
         }
     }
     Config conf(f.filePath(), Config::File );
+    conf.setGroup("main");
+    if (!conf.readBoolEntry("check",false)) {
+        return;
+    }
     conf.setGroup("subdirs");
     bool read_all = conf.readBoolEntry("wholemedia",true);
     if (read_all) {
@@ -560,6 +564,9 @@ const QString DocumentListPrivate::nextFile()
 	}
 
 	const QFileInfoList *fil = lists[searchDepth];
+    if (!fil) {
+        return QString::null;
+    }
 	QFileInfoList *fl = (QFileInfoList *)fil;
 	unsigned int pos = listPositions[searchDepth];
 
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