Merge "nativeloader: Ignore empty java_permitted_path" into nyc-dev
am: 6edd0c3a68

* commit '6edd0c3a68f60541c31fd65080e52939f2be3bc2':
  nativeloader: Ignore empty java_permitted_path

Change-Id: I1777b3a05d2e233000815172cfa1e56326be634b
diff --git a/libnativeloader/native_loader.cpp b/libnativeloader/native_loader.cpp
index cf8a089..0df5dbc 100644
--- a/libnativeloader/native_loader.cpp
+++ b/libnativeloader/native_loader.cpp
@@ -78,7 +78,9 @@
 
     if (java_permitted_path != nullptr) {
       ScopedUtfChars path(env, java_permitted_path);
-      permitted_path = permitted_path + ":" + path.c_str();
+      if (path.c_str() != nullptr && path.size() > 0) {
+        permitted_path = permitted_path + ":" + path.c_str();
+      }
     }
 
     if (!initialized_ && !InitPublicNamespace(library_path.c_str(), target_sdk_version)) {