don't attempt to iterate through contents of a dir that doesn't exist

1 files changed, 49 insertions, 46 deletions

diff --git a/desktop/source/app/app.cxx b/desktop/source/app/app.cxx
index 923ff20fd4c6..dfb9879d4e4a 100644
--- a/desktop/source/app/app.cxx
+++ b/desktop/source/app/app.cxx
@@ -572,64 +572,67 @@ throw()
     }
     else if( TypeToCopy == +1 ) // Folder
     {
-        osl::Directory aDir( srcUnqPath );
-        aDir.open();
-
         err = osl::Directory::create( dstUnqPath );
         osl::FileBase::RC next = err;
-        if( err == osl::FileBase::E_None ||
-            err == osl::FileBase::E_EXIST )
+        if( err == osl::FileBase::E_None || err == osl::FileBase::E_EXIST )
         {
             err = osl::FileBase::E_None;
-            sal_Int32 n_Mask = FileStatusMask_FileURL | FileStatusMask_FileName | FileStatusMask_Type;
-
-            osl::DirectoryItem aDirItem;
 
-            while( err == osl::FileBase::E_None && ( next = aDir.getNextItem( aDirItem ) ) == osl::FileBase::E_None )
+            osl::Directory aDir( srcUnqPath );
+            if (aDir.open() == osl::FileBase::E_None)
             {
-                sal_Bool IsDoc = false;
-                sal_Bool bFilter = false;
-                osl::FileStatus aFileStatus( n_Mask );
-                aDirItem.getFileStatus( aFileStatus );
-                if( aFileStatus.isValid( FileStatusMask_Type ) )
-                    IsDoc = aFileStatus.getFileType() == osl::FileStatus::Regular;
-
-                // Getting the information for the next recursive copy
-                sal_Int32 newTypeToCopy = IsDoc ? -1 : +1;
-
-                rtl::OUString newSrcUnqPath;
-                if( aFileStatus.isValid( FileStatusMask_FileURL ) )
-                    newSrcUnqPath = aFileStatus.getFileURL();
-
-                rtl::OUString newDstUnqPath = dstUnqPath;
-                rtl::OUString tit;
-                if( aFileStatus.isValid( FileStatusMask_FileName ) )
+                sal_Int32 n_Mask = FileStatusMask_FileURL |
+                                   FileStatusMask_FileName |
+                                   FileStatusMask_Type;
+
+                osl::DirectoryItem aDirItem;
+                while( err == osl::FileBase::E_None && ( next = aDir.getNextItem( aDirItem ) ) == osl::FileBase::E_None )
                 {
-                    ::rtl::OUString aFileName = aFileStatus.getFileName();
-                    tit = rtl::Uri::encode( aFileName,
-                                            rtl_UriCharClassPchar,
-                                            rtl_UriEncodeIgnoreEscapes,
-                                            RTL_TEXTENCODING_UTF8 );
-
-                    // Special treatment for "lastsychronized" file. Must not be
-                    // copied from the bundled folder!
-                    if ( IsDoc && aFileName.equalsAscii( pLastSyncFileName ))
-                        bFilter = true;
-                }
+                    sal_Bool IsDoc = false;
+                    sal_Bool bFilter = false;
+                    osl::FileStatus aFileStatus( n_Mask );
+                    aDirItem.getFileStatus( aFileStatus );
+                    if( aFileStatus.isValid( FileStatusMask_Type ) )
+                        IsDoc = aFileStatus.getFileType() == osl::FileStatus::Regular;
+
+                    // Getting the information for the next recursive copy
+                    sal_Int32 newTypeToCopy = IsDoc ? -1 : +1;
+
+                    rtl::OUString newSrcUnqPath;
+                    if( aFileStatus.isValid( FileStatusMask_FileURL ) )
+                        newSrcUnqPath = aFileStatus.getFileURL();
+
+                    rtl::OUString newDstUnqPath = dstUnqPath;
+                    rtl::OUString tit;
+                    if( aFileStatus.isValid( FileStatusMask_FileName ) )
+                    {
+                        ::rtl::OUString aFileName = aFileStatus.getFileName();
+                        tit = rtl::Uri::encode( aFileName,
+                                                rtl_UriCharClassPchar,
+                                                rtl_UriEncodeIgnoreEscapes,
+                                                RTL_TEXTENCODING_UTF8 );
+
+                        // Special treatment for "lastsychronized" file. Must not be
+                        // copied from the bundled folder!
+                        if ( IsDoc && aFileName.equalsAscii( pLastSyncFileName ))
+                            bFilter = true;
+                    }
 
-                if( newDstUnqPath.lastIndexOf( sal_Unicode('/') ) != newDstUnqPath.getLength()-1 )
-                    newDstUnqPath += rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("/"));
+                    if( newDstUnqPath.lastIndexOf( sal_Unicode('/') ) != newDstUnqPath.getLength()-1 )
+                        newDstUnqPath += rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("/"));
 
-                newDstUnqPath += tit;
+                    newDstUnqPath += tit;
 
-                if (( newSrcUnqPath != dstUnqPath ) && !bFilter )
-                    err = copy_bundled_recursive( newSrcUnqPath,newDstUnqPath, newTypeToCopy );
-            }
+                    if (( newSrcUnqPath != dstUnqPath ) && !bFilter )
+                        err = copy_bundled_recursive( newSrcUnqPath,newDstUnqPath, newTypeToCopy );
+                }
 
-            if( err == osl::FileBase::E_None && next != osl::FileBase::E_NOENT )
-                err = next;
+                if( err == osl::FileBase::E_None && next != osl::FileBase::E_NOENT )
+                    err = next;
+
+                aDir.close();
+            }
         }
-        aDir.close();
     }
 
     return err;