Merge "NoSshKeyCache: Bind as singleton"
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/ssh/NoSshKeyCache.java b/gerrit-server/src/main/java/com/google/gerrit/server/ssh/NoSshKeyCache.java
index ed9b87c..f3250d9 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/ssh/NoSshKeyCache.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/ssh/NoSshKeyCache.java
@@ -18,8 +18,9 @@
 import com.google.gerrit.reviewdb.client.AccountSshKey;
 import com.google.inject.AbstractModule;
 import com.google.inject.Module;
+import com.google.inject.Singleton;
 
-
+@Singleton
 public class NoSshKeyCache implements SshKeyCache, SshKeyCreator {
 
   public static Module module() {