--- a/langtools/src/share/classes/com/sun/tools/javac/util/Pair.java	Thu Jan 08 16:34:58 2009 -0800
+++ b/langtools/src/share/classes/com/sun/tools/javac/util/Pair.java	Tue Jan 13 13:27:14 2009 +0000
@@ -52,9 +52,9 @@
 
     public boolean equals(Object other) {
         return
-            other instanceof Pair &&
-            equals(fst, ((Pair)other).fst) &&
-            equals(snd, ((Pair)other).snd);
+            other instanceof Pair<?,?> &&
+            equals(fst, ((Pair<?,?>)other).fst) &&
+            equals(snd, ((Pair<?,?>)other).snd);
     }
 
     public int hashCode() {