Bug 495737 - Update the JavaDoc on SubMonitor and IProgressMonitor

typo
diff --git a/bundles/org.eclipse.platform.doc.isv/porting/4.7/incompatibilities.html b/bundles/org.eclipse.platform.doc.isv/porting/4.7/incompatibilities.html
index 147bcba..9543de3 100644
--- a/bundles/org.eclipse.platform.doc.isv/porting/4.7/incompatibilities.html
+++ b/bundles/org.eclipse.platform.doc.isv/porting/4.7/incompatibilities.html
@@ -29,7 +29,7 @@
 <hr>
 
 <!-- ############################################## -->
-<h2><a name="progres-_convention">1. New calling convention for progress monitors</a></h2>
+<h2><a name="progress-convention">1. New calling convention for progress monitors</a></h2>
 
 <p><strong>What is affected:</strong>
 <p>All methods which obtain their own top-level IProgressMonitor.</p>