ProjectControl: Remove unused ProjectCache argument from constructor

Change-Id: Id73b97aa41d6a57ad156ff98e3a572693459798c
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/project/ProjectControl.java b/gerrit-server/src/main/java/com/google/gerrit/server/project/ProjectControl.java
index f360734..7a7418c 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/project/ProjectControl.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/project/ProjectControl.java
@@ -139,7 +139,6 @@
   ProjectControl(
       @GitUploadPackGroups Set<AccountGroup.UUID> uploadGroups,
       @GitReceivePackGroups Set<AccountGroup.UUID> receiveGroups,
-      ProjectCache pc,
       PermissionCollection.Factory permissionFilter,
       CommitsCollection commits,
       ChangeControl.Factory changeControlFactory,
diff --git a/gerrit-server/src/test/java/com/google/gerrit/server/project/RefControlTest.java b/gerrit-server/src/test/java/com/google/gerrit/server/project/RefControlTest.java
index 4657652..f7ce73f 100644
--- a/gerrit-server/src/test/java/com/google/gerrit/server/project/RefControlTest.java
+++ b/gerrit-server/src/test/java/com/google/gerrit/server/project/RefControlTest.java
@@ -870,7 +870,6 @@
     return new ProjectControl(
         Collections.<AccountGroup.UUID>emptySet(),
         Collections.<AccountGroup.UUID>emptySet(),
-        projectCache,
         sectionSorter,
         null, // commitsCollection
         changeControlFactory,