### Eclipse Workspace Patch 1.0
#P org.eclipse.jdt.core
Index: compiler/org/eclipse/jdt/internal/compiler/parser/AbstractCommentParser.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/compiler/org/eclipse/jdt/internal/compiler/parser/AbstractCommentParser.java,v
retrieving revision 1.50
diff -u -r1.50 AbstractCommentParser.java
--- compiler/org/eclipse/jdt/internal/compiler/parser/AbstractCommentParser.java	25 Nov 2005 15:54:04 -0000	1.50
+++ compiler/org/eclipse/jdt/internal/compiler/parser/AbstractCommentParser.java	27 Nov 2005 15:32:19 -0000
@@ -942,11 +942,17 @@
 
 				default :
 					if (iToken == 0) {
+						if (this.identifierPtr>=0) {
+							this.lastIdentifierEndPosition = (int) this.identifierPositionStack[this.identifierPtr];
+						}
 						return null;
 					}
 					if ((iToken % 2) == 0) { // cannot leave on a dot
 						switch (parserKind) {
 							case COMPLETION_PARSER:
+								if (this.identifierPtr>=0) {
+									this.lastIdentifierEndPosition = (int) this.identifierPositionStack[this.identifierPtr];
+								}
 								return syntaxRecoverQualifiedName(primitiveToken);
 							case DOM_PARSER:
 								if (this.currentTokenType != -1) {
@@ -968,7 +974,9 @@
 			this.scanner.currentPosition = this.tokenPreviousPosition;
 			this.currentTokenType = -1;
 		}
-		this.lastIdentifierEndPosition = (int) this.identifierPositionStack[this.identifierPtr];
+		if (this.identifierPtr>=0) {
+			this.lastIdentifierEndPosition = (int) this.identifierPositionStack[this.identifierPtr];
+		}
 		return createTypeReference(primitiveToken);
 	}
 
#P org.eclipse.jdt.core.tests.model
Index: src/org/eclipse/jdt/core/tests/model/JavadocBugsCompletionModelTest.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/model/JavadocBugsCompletionModelTest.java,v
retrieving revision 1.6
diff -u -r1.6 JavadocBugsCompletionModelTest.java
--- src/org/eclipse/jdt/core/tests/model/JavadocBugsCompletionModelTest.java	25 Nov 2005 15:54:07 -0000	1.6
+++ src/org/eclipse/jdt/core/tests/model/JavadocBugsCompletionModelTest.java	27 Nov 2005 15:32:24 -0000
@@ -528,7 +528,7 @@
 }
 
 /**
- * Bug 115662: [javadoc][assist] range of the qualified type completion in javadoc text isn't corect
+ * Bug 115662: [javadoc][assist] link completion in types
  * @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=115662"
  */
 public void testBug115662a() throws JavaModelException {
@@ -569,7 +569,7 @@
 		"/**\n" + 
 		" * {@link #toString()\n" + 
 		" */\n" + 
-		"public class Tests {\n" + 
+		"public class Test {\n" + 
 		"	int toto;\n" +
 		"}\n";
 	completeInJavadoc("/Completion/src/bugs/b115662/Test.java", source, true, "toString");
@@ -579,7 +579,7 @@
 }
 
 /**
- * Bug 117183: [javadoc][assist] range of the qualified type completion in javadoc text isn't corect
+ * Bug 117183: [javadoc][assist] No completion in text when cursor location is followed by a '.'
  * @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=117183"
  */
 public void testBug117183a() throws JavaModelException {
@@ -658,4 +658,22 @@
 		"String[TYPE_REF]{String, java.lang, Ljava.lang.String;, null, null, "+this.positions+R_DICUNR+"}"
 	);
 }
+
+/**
+ * Bug 118105: [javadoc][assist] Hang with 100% CPU during code assist on comment
+ * @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=118105"
+ */
+public void testBug118105() throws JavaModelException {
+	String source =
+		"package bugs.b118105;\n" + 
+		"/**\n" + 
+		" * Some words here {@link Str.\n" + 
+		" */\n" + 
+		"public class Test {\n" + 
+		"}\n";
+	completeInJavadoc("/Completion/src/bugs/b118105/BasicTestBugs.java", source, true, "Str");
+	assertSortedResults(
+		"String[TYPE_REF]{String, java.lang, Ljava.lang.String;, null, null, "+this.positions+R_DICUNR+"}"
+	);
+}
 }