Github user necouchman commented on a diff in the pull request:
https://github.com/apache/guacamole-client/pull/299#discussion_r197090964
--- Diff:
extensions/guacamole-auth-ldap/src/main/java/org/apache/guacamole/auth/ldap/AuthenticationProviderService.java
---
@@ -21,11 +21,20 @@
import com.google.inject.Inject;
import com.google.inject.Provider;
+import com.novell.ldap.LDAPAttribute;
+import com.novell.ldap.LDAPAttributeSet;
import com.novell.ldap.LDAPConnection;
+import com.novell.ldap.LDAPEntry;
+import com.novell.ldap.LDAPException;
+import com.novell.ldap.LDAPReferralException;
+import java.util.HashMap;
+import java.util.Iterator;
--- End diff --
Unused import.
---
