Fix build

db/compaction.h

@@ -189,8 +189,8 @@ class Compaction {
       CompressionType output_compression, bool seek_compaction = false,
       bool deletion_compaction = false);
 
-  CompactionInputFiles* TEST_GetInputFiles(int level) {
+  CompactionInputFiles* TEST_GetInputFiles(int l) {
-    return &inputs_[level];
+    return &inputs_[l];
   }
 
  private:

db/compaction_job_test.cc

@@ -164,7 +164,9 @@ TEST(CompactionJobTest, Simple) {
   mutex_.Unlock();
   ASSERT_OK(compaction_job.Run());
   mutex_.Lock();
-  compaction_job.Install(Status::OK(), &mutex_);
+  Status s;
+  compaction_job.Install(&s, &mutex_);
+  ASSERT_OK(s);
   mutex_.Unlock();
 
   mock_table_factory_->AssertLatestFile(expected_results);