initialize m_initialized to false to avoid spurious asserts

[wxWidgets.git] / src / common / dircmn.cpp

diff --git a/src/common/dircmn.cpp b/src/common/dircmn.cpp
index d491ed9d530e4fcbe6d040d5982a134ce970d9e1..1fd7429bff76cd6a92c58279465a5a1ebfd24caf 100644 (file)
--- a/src/common/dircmn.cpp
+++ b/src/common/dircmn.cpp
@@ -18,7 +18,7 @@
 // ----------------------------------------------------------------------------
 
 /* this is done in platform-specific files
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
     #pragma implementation "dir.h"
 #endif
 */
@@ -66,7 +66,7 @@ bool wxDir::HasFiles(const wxString& spec)
 }
 
 // we have a (much) faster version for Unix
-#if (defined(__CYGWIN__) && defined(__WINDOWS__)) || !defined(__UNIX_LIKE__) || defined(__WXMAC__)
+#if (defined(__CYGWIN__) && defined(__WINDOWS__)) || !defined(__UNIX_LIKE__) || defined(__WXMAC__) || defined(__EMX__)
 
 bool wxDir::HasSubDirs(const wxString& spec)
 {
@@ -100,7 +100,7 @@ size_t wxDir::Traverse(wxDirTraverser& sink,
         wxString dirname;
         for ( bool cont = GetFirst(&dirname, _T(""), wxDIR_DIRS | wxDIR_HIDDEN);
               cont;
-              cont = GetNext(&dirname) )
+              cont = cont && GetNext(&dirname) )
         {
             const wxString fulldirname = prefix + dirname;
 
@@ -217,6 +217,8 @@ public:
 
 private:
     wxArrayString& m_files;
+
+    DECLARE_NO_COPY_CLASS(wxDirTraverserSimple)
 };
 
 /* static */