1 files changed, 32 insertions, 32 deletions

diff --git a/cpp/demo/book/simple_filesystem/Client.cpp b/cpp/demo/book/simple_filesystem/Client.cpp
index 870b879e0d9..00cbc8a425e 100755
--- a/cpp/demo/book/simple_filesystem/Client.cpp
+++ b/cpp/demo/book/simple_filesystem/Client.cpp
@@ -27,16 +27,16 @@ listRecursive(const DirectoryPrx & dir, int depth = 0)
     NodeSeq contents = dir->list();
 
     for (NodeSeq::const_iterator i = contents.begin(); i != contents.end(); ++i) {
-	DirectoryPrx dir = DirectoryPrx::checkedCast(*i);
-	FilePrx file = FilePrx::uncheckedCast(*i);
-	cout << indent << (*i)->name() << (dir ? " (directory):" : " (file):") << endl;
-	if (dir) {
-	    listRecursive(dir, depth);
-	} else {
-	    Lines text = file->read();
-	    for (Lines::const_iterator j = text.begin(); j != text.end(); ++j)
-		cout << indent << "\t" << *j << endl;
-	}
+        DirectoryPrx dir = DirectoryPrx::checkedCast(*i);
+        FilePrx file = FilePrx::uncheckedCast(*i);
+        cout << indent << (*i)->name() << (dir ? " (directory):" : " (file):") << endl;
+        if (dir) {
+            listRecursive(dir, depth);
+        } else {
+            Lines text = file->read();
+            for (Lines::const_iterator j = text.begin(); j != text.end(); ++j)
+                cout << indent << "\t" << *j << endl;
+        }
     }
 }
 
@@ -46,38 +46,38 @@ main(int argc, char * argv[])
     int status = 0;
     Ice::CommunicatorPtr ic;
     try {
-	// Create a communicator
-	//
-	ic = Ice::initialize(argc, argv);
+        // Create a communicator
+        //
+        ic = Ice::initialize(argc, argv);
 
-	// Create a proxy for the root directory
-	//
-	Ice::ObjectPrx base = ic->stringToProxy("RootDir:default -p 10000");
-	if (!base)
-	    throw "Could not create proxy";
+        // Create a proxy for the root directory
+        //
+        Ice::ObjectPrx base = ic->stringToProxy("RootDir:default -p 10000");
+        if (!base)
+            throw "Could not create proxy";
 
-	// Down-cast the proxy to a Directory proxy
-	//
-	DirectoryPrx rootDir = DirectoryPrx::checkedCast(base);
-	if (!rootDir)
-	    throw "Invalid proxy";
+        // Down-cast the proxy to a Directory proxy
+        //
+        DirectoryPrx rootDir = DirectoryPrx::checkedCast(base);
+        if (!rootDir)
+            throw "Invalid proxy";
 
-	// Recursively list the contents of the root directory
-	//
-	cout << "Contents of root directory:" << endl;
-	listRecursive(rootDir);
+        // Recursively list the contents of the root directory
+        //
+        cout << "Contents of root directory:" << endl;
+        listRecursive(rootDir);
     } catch (const Ice::Exception & ex) {
-	cerr << ex << endl;
-	status = 1;
+        cerr << ex << endl;
+        status = 1;
     } catch (const char * msg) {
-	cerr << msg << endl;
-	status = 1;
+        cerr << msg << endl;
+        status = 1;
     }
 
     // Clean up
     //
     if (ic)
-	ic->destroy();
+        ic->destroy();
 
     return status;
 }