diff --git a/src/runtime/runtime-liveedit.cc b/src/runtime/runtime-liveedit.cc
index 189ec08..da342de 100644
--- a/src/runtime/runtime-liveedit.cc
+++ b/src/runtime/runtime-liveedit.cc
@@ -186,7 +186,7 @@
   DCHECK(args.length() == 2);
   CONVERT_ARG_HANDLE_CHECKED(JSArray, shared_array, 0);
   CONVERT_ARG_HANDLE_CHECKED(JSArray, position_change_array, 1);
-  RUNTIME_ASSERT(SharedInfoWrapper::IsInstance(shared_array))
+  RUNTIME_ASSERT(SharedInfoWrapper::IsInstance(shared_array));
 
   LiveEdit::PatchFunctionPositions(shared_array, position_change_array);
   return isolate->heap()->undefined_value();
@@ -207,19 +207,21 @@
   USE(new_shared_array);
   RUNTIME_ASSERT(old_shared_array->length()->IsSmi());
   RUNTIME_ASSERT(new_shared_array->length() == old_shared_array->length());
-  RUNTIME_ASSERT(old_shared_array->HasFastElements())
-  RUNTIME_ASSERT(new_shared_array->HasFastElements())
+  RUNTIME_ASSERT(old_shared_array->HasFastElements());
+  RUNTIME_ASSERT(new_shared_array->HasFastElements());
   int array_length = Smi::cast(old_shared_array->length())->value();
   for (int i = 0; i < array_length; i++) {
     Handle<Object> old_element;
     Handle<Object> new_element;
     ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-        isolate, old_element, Object::GetElement(isolate, old_shared_array, i));
+        isolate, old_element,
+        JSReceiver::GetElement(isolate, old_shared_array, i));
     RUNTIME_ASSERT(
         old_element->IsJSValue() &&
         Handle<JSValue>::cast(old_element)->value()->IsSharedFunctionInfo());
     ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-        isolate, new_element, Object::GetElement(isolate, new_shared_array, i));
+        isolate, new_element,
+        JSReceiver::GetElement(isolate, new_shared_array, i));
     RUNTIME_ASSERT(
         new_element->IsUndefined() ||
         (new_element->IsJSValue() &&
@@ -242,7 +244,7 @@
   CONVERT_ARG_HANDLE_CHECKED(String, s2, 1);
 
   Handle<JSArray> result = LiveEdit::CompareStrings(s1, s2);
-  uint32_t array_length;
+  uint32_t array_length = 0;
   CHECK(result->length()->ToArrayLength(&array_length));
   if (array_length > 0) {
     isolate->debug()->feature_tracker()->Track(DebugFeatureTracker::kLiveEdit);