Dedup lists of NDK libraries from Soong.

Test: treehugger
Bug: None
Change-Id: I56bca0e8dc6d42a7107ac421d0b608a533e38580
diff --git a/core/cc_prebuilt_internal.mk b/core/cc_prebuilt_internal.mk
index 99b7d0f..e8e01d8 100644
--- a/core/cc_prebuilt_internal.mk
+++ b/core/cc_prebuilt_internal.mk
@@ -65,7 +65,7 @@
   built_module := $(linked_module)
 
   ifneq ($(LOCAL_SDK_VERSION),)
-    # binary.mk filters out NDK_MIGRATED_LIBS from my_shared_libs, thus those NDK libs are not added
+    # binary.mk filters out NDK_KNOWN_LIBS from my_shared_libs, thus those NDK libs are not added
     # to DEPENDENCIES_ON_SHARED_LIBRARIES. Assign $(my_ndk_shared_libraries_fullpath) to
     # my_check_elf_file_shared_lib_files so that check_elf_file.py can see those NDK stub libs.
     my_check_elf_file_shared_lib_files := $(my_ndk_shared_libraries_fullpath)