### Eclipse Workspace Patch 1.0
#P org.eclipse.jdt.core
Index: formatter/org/eclipse/jdt/internal/formatter/Scribe.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/formatter/org/eclipse/jdt/internal/formatter/Scribe.java,v
retrieving revision 1.221
diff -u -r1.221 Scribe.java
--- formatter/org/eclipse/jdt/internal/formatter/Scribe.java	26 Oct 2010 17:24:15 -0000	1.221
+++ formatter/org/eclipse/jdt/internal/formatter/Scribe.java	23 Nov 2010 17:12:27 -0000
@@ -418,8 +418,10 @@
 										}
 									}
 									// Update the replacement string
-									if (replacementStart >= length) {
+									if (replacementStart > length || (replacementStart == length && spacesOutsideLength > 0)) {
 										edit.offset = -1;
+									} else if (spacesOutsideLength == 0 && replacementStart == length) {
+										edit.replacement = ""; //$NON-NLS-1$
 									} else {
 										edit.replacement = edit.replacement.substring(replacementStart);
 									}
#P org.eclipse.jdt.core.tests.model
Index: src/org/eclipse/jdt/core/tests/formatter/FormatterBugsTests.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/formatter/FormatterBugsTests.java,v
retrieving revision 1.38
diff -u -r1.38 FormatterBugsTests.java
--- src/org/eclipse/jdt/core/tests/formatter/FormatterBugsTests.java	25 Oct 2010 00:05:11 -0000	1.38
+++ src/org/eclipse/jdt/core/tests/formatter/FormatterBugsTests.java	23 Nov 2010 17:12:29 -0000
@@ -7604,4 +7604,28 @@
 	);
 }
 
+/**
+ * @bug 328362: [formatter] Format regions does not format as expected
+ * @test Ensure that the given regions are well formatted
+ * @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=328362"
+ */
+public void testBug328362() throws Exception {
+	String source =
+		"package test1;\n" + 
+		"\n" + 
+		"[#    class  A {#]\n" + 
+		"\n" + 
+		"[#        int  i;#]\n" + 
+		"\n" + 
+		"}\n";
+	formatSource(source,
+		"package test1;\n" + 
+		"\n" + 
+		"class A {\n" + 
+		"\n" + 
+		"	int i;\n" + 
+		"\n" + 
+		"}\n"
+	);
+}
 }