X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/76a5e5d21ee1a6230d777ce0209b2df4c6075f0f..4dcf0afed72e5364cbd82dcc9b75f0e841151e76:/src/mac/dirmac.cpp

diff --git a/src/mac/dirmac.cpp b/src/mac/dirmac.cpp
index 1acff5b7ca..129f61a754 100644
--- a/src/mac/dirmac.cpp
+++ b/src/mac/dirmac.cpp
@@ -118,7 +118,7 @@ wxDirData::wxDirData(const wxString& dirname)
 	m_CPB.hFileInfo.ioNamePtr = m_name ;
 	m_index = 0 ;
 
-	FSpGetDirectoryID( &fsspec , &m_dirId , &m_isDir ) ;
+	OSErr err = FSpGetDirectoryID( &fsspec , &m_dirId , &m_isDir ) ;
 }
 
 wxDirData::~wxDirData()
@@ -156,6 +156,11 @@ bool wxDirData::Read(wxString *filename)
 		strcpy( (char *)m_name, c_name);
 #else
 		p2cstr( m_name ) ;
+#endif
+#if TARGET_CARBON
+                // under X thats the way the mounting points look like
+                if ( ( m_CPB.dirInfo.ioDrDirID == 0 ) && ( m_flags & wxDIR_DIRS) )
+                        break ;
 #endif
 		if ( ( m_CPB.dirInfo.ioFlAttrib & ioDirMask) != 0 && (m_flags & wxDIR_DIRS) ) //  we have a directory
 			break ;
@@ -253,7 +258,10 @@ wxString wxDir::GetName() const
 
 wxDir::~wxDir()
 {
-    delete M_DIR;
+    if (M_DIR != NULL) {
+        delete M_DIR;
+        m_data = NULL;
+    }
 }
 
 // ----------------------------------------------------------------------------