Don't choke in BPathMonitor::StopWatch(...) if the client never called

StartWatching() before and the BPathMonitor stuff is therefor not initialized. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26792 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-08-04 14:25:26 +00:00
parent fe74d94e3c
commit e8f39ce96a
1 changed files with 6 additions and 0 deletions
@@ -815,6 +815,9 @@ BPathMonitor::StartWatching(const char* path, uint32 flags, BMessenger target)
 /*static*/ status_t
 BPathMonitor::StopWatching(const char* path, BMessenger target)
 {
+	if (sLocker == NULL)
+		return B_NO_INIT;
+
 	BAutolock _(sLocker);

 	WatcherMap::iterator iterator = sWatchers.find(target);
@@ -845,6 +848,9 @@ BPathMonitor::StopWatching(const char* path, BMessenger target)
 /*static*/ status_t
 BPathMonitor::StopWatching(BMessenger target)
 {
+	if (sLocker == NULL)
+		return B_NO_INIT;
+
 	BAutolock _(sLocker);

 	WatcherMap::iterator iterator = sWatchers.find(target);