Fix deferred load errors / bug #26482

runtime/lib/object.cc

Index: runtime/lib/object.cc
diff --git a/runtime/lib/object.cc b/runtime/lib/object.cc
index b450038b0f5a832117a6b8c458eee5da46f28e3d..c6e20bbaa1aef76f85a767d8364199ca269be47c 100644
--- a/runtime/lib/object.cc
+++ b/runtime/lib/object.cc
@@ -327,6 +327,13 @@ DEFINE_NATIVE_ENTRY(LibraryPrefix_isLoaded, 1) {
 }
 
 
+DEFINE_NATIVE_ENTRY(LibraryPrefix_hasError, 1) {
+  const LibraryPrefix& prefix =
+      LibraryPrefix::CheckedHandle(zone, arguments->NativeArgAt(0));
+  return Bool::Get(prefix.has_error()).raw();
+}
+
+
 DEFINE_NATIVE_ENTRY(Internal_inquireIs64Bit, 0) {
 #if defined(ARCH_IS_64_BIT)
   return Bool::True().raw();