Bug 296646 Creating regular file under group gives wrong warning in wizard
Build id: I20091125-2200 1) Create a new group folder 2) Select the group, and do File > New > File 3) Type "a.txt" The wizard now says: 'a.' is an invalid name on this platform It looks like the error message is not being updated correctly as the user types.
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/dialogs/WizardNewFileCreationPage.java
IRunnableWithProgress op = new IRunnableWithProgress() {
			public void run(IProgressMonitor monitor) {
				CreateFileOperation op = new CreateFileOperation(newFileHandle,
						linkTargetPath, initialContents,
						IDEWorkbenchMessages.WizardNewFileCreationPage_title);
				try {
					
					
					 
					
					op.execute(monitor, WorkspaceUndoUtil
							.getUIInfoAdapter(getShell()));
				} catch (final ExecutionException e) {
					getContainer().getShell().getDisplay().syncExec(
							new Runnable() {
								public void run() {
									if (e.getCause() instanceof CoreException) {
										ErrorDialog
												.openError(
														getContainer()
																.getShell(), 
														
														IDEWorkbenchMessages.WizardNewFileCreationPage_errorTitle,
														null, 
														
														((CoreException) e
																.getCause())
																.getStatus());
									} else {
										IDEWorkbenchPlugin