don't create non-existing groups in HasEntry()

[wxWidgets.git] / src / mac / classic / mimetmac.cpp

diff --git a/src/mac/classic/mimetmac.cpp b/src/mac/classic/mimetmac.cpp
index c1dd028eb720a90b6a135e94fa1c5ec8d505ab6e..6636261d9a394862a473806fabc9ce54d6d4f994 100644 (file)
--- a/src/mac/classic/mimetmac.cpp
+++ b/src/mac/classic/mimetmac.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        mac/mimetype.cpp
+// Name:        src/mac/classic/mimetype.cpp
 // Purpose:     classes and functions to manage MIME types
 // Author:      Vadim Zeitlin
 // Modified by:
@@ -13,29 +13,25 @@
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
-  #pragma hdrstop
+    #pragma hdrstop
 #endif
 
-#ifndef WX_PRECOMP
-  #include "wx/defs.h"
-#endif
+#include "wx/mac/mimetype.h"
 
 #ifndef WX_PRECOMP
-  #include "wx/string.h"
-  #if wxUSE_GUI
-    #include "wx/icon.h"
-  #endif
+    #include "wx/dynarray.h"
+    #include "wx/string.h"
+    #include "wx/intl.h"
+    #include "wx/log.h"
+    #if wxUSE_GUI
+        #include "wx/icon.h"
+    #endif
 #endif //WX_PRECOMP
 
 
-#include "wx/log.h"
 #include "wx/file.h"
-#include "wx/intl.h"
-#include "wx/dynarray.h"
 #include "wx/confbase.h"
 
-#include "wx/mac/mimetype.h"
-
 // other standard headers
 #include <ctype.h>
 
@@ -65,7 +61,7 @@ bool wxFileTypeImpl::GetExtensions(wxArrayString& extensions)
 
 bool wxFileTypeImpl::GetMimeType(wxString *mimeType) const
 {
-    if ( m_strFileType.Length() > 0 )
+    if ( !m_strFileType.empty() )
     {
         *mimeType = m_strFileType ;
         return true ;
@@ -221,4 +217,3 @@ wxMimeTypesManagerImpl::Unassociate(wxFileType *ft)
 {
     return false;
 }
-