Refactory: remove unused classes, imports, fields and methods.

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/builder/IdentifierIndexManager.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/builder/IdentifierIndexManager.java
index 8874d00..5b3a50f 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/builder/IdentifierIndexManager.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/builder/IdentifierIndexManager.java
@@ -468,7 +468,7 @@ public class IdentifierIndexManager {
                }
 
                public boolean equals(Object o) {
-                       String s = (String) o;
+                       //String s = (String) o;
                        return compare(this, o) == 0;
                }
        }