Merge "CAS: Fix memory leak in FactoryLoader" am: a81c9a1e2f am: c2ebcbb128

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2412032

Change-Id: I6f0946cef1aa4b04b75c24ff591c26f2a6ec3de7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/cas/aidl/default/FactoryLoader.h b/cas/aidl/default/FactoryLoader.h
index f90b109..6a562f6 100755
--- a/cas/aidl/default/FactoryLoader.h
+++ b/cas/aidl/default/FactoryLoader.h
@@ -139,6 +139,7 @@
             queryPluginsFromPath(pluginPath, results);
         }
     }
+    closedir(pDir);
     return true;
 }