Index: src/org/eclipse/jdt/core/tests/compiler/regression/Compliance_1_5.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.compiler/src/org/eclipse/jdt/core/tests/compiler/regression/Compliance_1_5.java,v
retrieving revision 1.71
diff -u -r1.71 Compliance_1_5.java
--- src/org/eclipse/jdt/core/tests/compiler/regression/Compliance_1_5.java	6 Mar 2007 04:42:12 -0000	1.71
+++ src/org/eclipse/jdt/core/tests/compiler/regression/Compliance_1_5.java	4 Jun 2007 16:58:32 -0000
@@ -3454,6 +3454,30 @@
 		"");
 }
 
+//https://bugs.eclipse.org/bugs/show_bug.cgi?id=190748
+public void test106() {
+	this.runConformTest(
+		new String[] {
+			"X.java",
+			"public class X {\n" + 
+			"    public static void main(String[] s) { ((IBase) new Impl()).get(); }\n" +
+			"}\n" + 
+			"class Impl extends AImpl implements IBase, IEnhanced {}\n" + 
+			"interface IBase {\n" + 
+			"	IBaseReturn get();\n" + 
+			"}\n" + 
+			"interface IEnhanced extends IBase {\n" + 
+			"	IEnhancedReturn get();\n" + 
+			"}\n" + 
+			"abstract class AImpl {\n" + 
+			"	public IEnhancedReturn get() { return null; }\n" + 
+			"}\n" + 
+			"interface IBaseReturn {}\n" + 
+			"interface IEnhancedReturn extends IBaseReturn {}"
+		},
+		"");
+}
+
 public static Class testClass() {
 	return Compliance_1_5.class;
 }
Index: compiler/org/eclipse/jdt/internal/compiler/lookup/MethodVerifier.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/compiler/org/eclipse/jdt/internal/compiler/lookup/MethodVerifier.java,v
retrieving revision 1.87
diff -u -r1.87 MethodVerifier.java
--- compiler/org/eclipse/jdt/internal/compiler/lookup/MethodVerifier.java	7 May 2007 18:42:35 -0000	1.87
+++ compiler/org/eclipse/jdt/internal/compiler/lookup/MethodVerifier.java	4 Jun 2007 16:58:34 -0000
@@ -239,17 +239,17 @@
 	int[] overriddenInheritedMethods = length > 1 ? findOverriddenInheritedMethods(methods, length) : null;
 	if (overriddenInheritedMethods != null) {
 		// detected some overridden methods that can be ignored when checking return types
+		// but cannot ignore an overridden inherited method completely when it comes to checking for bridge methods
 		int index = 0;
 		MethodBinding[] closestMethods = new MethodBinding[length];
 		for (int i = 0; i < length; i++)
 			if (overriddenInheritedMethods[i] == 0)
 				closestMethods[index++] = methods[i];
-		methods = closestMethods;
-		length = index;
-	}
-
-	if (!checkInheritedReturnTypes(methods, length))
+		if (!checkInheritedReturnTypes(closestMethods, index))
+			return;
+	} else if (!checkInheritedReturnTypes(methods, length)) {
 		return;
+	}
 
 	MethodBinding concreteMethod = null;
 	if (!type.isInterface()) {  // ignore concrete methods for interfaces