Description Ollie Dineen 2010-05-24 12:08:36 EDT

Build Identifier: 20100218-1602

Creating a link inside bold in a Textile document throws the following, which is reported as an Unhandled event loop exception:

org.eclipse.core.runtime.AssertionFailedException: assertion failed: 
	at org.eclipse.core.runtime.Assert.isTrue(Assert.java:110)
	at org.eclipse.core.runtime.Assert.isTrue(Assert.java:96)
	at org.eclipse.ui.internal.texteditor.quickdiff.DocumentLineDiffer.handleAboutToBeChanged(DocumentLineDiffer.java:794)
	at org.eclipse.ui.internal.texteditor.quickdiff.DocumentLineDiffer.documentAboutToBeChanged(DocumentLineDiffer.java:763)
	at org.eclipse.jface.text.AbstractDocument.fireDocumentAboutToBeChanged(AbstractDocument.java:645)
	at org.eclipse.jface.text.AbstractDocument.replace(AbstractDocument.java:1148)
	at org.eclipse.jface.text.AbstractDocument.replace(AbstractDocument.java:1176)
	at org.eclipse.jface.text.DefaultDocumentAdapter.replaceTextRange(DefaultDocumentAdapter.java:248)
	at org.eclipse.swt.custom.StyledText.modifyContent(StyledText.java:6637)
	at org.eclipse.swt.custom.StyledText.sendKeyEvent(StyledText.java:7446)
	at org.eclipse.swt.custom.StyledText.doBackspace(StyledText.java:2253)
	at org.eclipse.swt.custom.StyledText.invokeAction(StyledText.java:6445)
	at org.eclipse.swt.custom.StyledText.handleKey(StyledText.java:5821)
	at org.eclipse.swt.custom.StyledText.handleKeyDown(StyledText.java:5842)
	at org.eclipse.swt.custom.StyledText$7.handleEvent(StyledText.java:5542)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1027)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1012)
	at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1040)
	at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1036)
	at org.eclipse.swt.widgets.Widget.wmChar(Widget.java:1368)
	at org.eclipse.swt.widgets.Control.WM_CHAR(Control.java:4053)
	at org.eclipse.swt.widgets.Canvas.WM_CHAR(Canvas.java:346)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:3946)
	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:342)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4619)
	at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2411)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3501)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:368)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:600)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1311)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1287)

I am running:
- org.eclipse.mylyn.wikitext_feature
- org.eclipse.mylyn.wikitext.sdk 
at the 1.2.1.v20100222-0100-e3x level

Reproducible: Always

Steps to Reproduce:
1.Create a new file called: test.textile
2.Add the following line to the start of the file:

*"link":url*

3. You should see the error occur in the Workspace Log, or possibly a pip up on the first occurrence.