James Moger
2014-04-07 521cb6022a9ee30bf3115a8dcb991aa5c7e420e3
src/main/java/com/gitblit/transport/ssh/IPublicKeyManager.java
@@ -16,6 +16,7 @@
package com.gitblit.transport.ssh;
import java.text.MessageFormat;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.TimeUnit;
@@ -46,7 +47,11 @@
         .build(new CacheLoader<String, List<SshKey>>() {
            @Override
            public List<SshKey> load(String username) {
               return getKeysImpl(username);
               List<SshKey> keys = getKeysImpl(username);
               if (keys == null) {
                  return Collections.emptyList();
               }
               return Collections.unmodifiableList(keys);
            }
         });