Allow assertions to be enabled in Blink Release builds.

Source/modules/indexeddb/IDBRequest.cpp

Index: Source/modules/indexeddb/IDBRequest.cpp
diff --git a/Source/modules/indexeddb/IDBRequest.cpp b/Source/modules/indexeddb/IDBRequest.cpp
index 16992b32ade0174816e1f35db0e4ff8a6bd849fd..79776879392b9c32e3fb1358c6c62aa96db355be 100644
--- a/Source/modules/indexeddb/IDBRequest.cpp
+++ b/Source/modules/indexeddb/IDBRequest.cpp
@@ -303,7 +303,7 @@ void IDBRequest::onSuccess(PassRefPtr<SharedBuffer> valueBuffer, PassOwnPtr<Vect
     onSuccessInternal(IDBAny::create(valueBuffer, m_blobInfo.get()));
 }
 
-#ifndef NDEBUG
+#if ENABLE(ASSERT)
 static IDBObjectStore* effectiveObjectStore(IDBAny* source)
 {
     if (source->type() == IDBAny::IDBObjectStoreType)
@@ -322,7 +322,7 @@ void IDBRequest::onSuccess(PassRefPtr<SharedBuffer> prpValueBuffer, PassOwnPtr<V
     if (!shouldEnqueueEvent())
         return;
 
-#ifndef NDEBUG
+#if ENABLE(ASSERT)

[jsbell, 2014/07/16 00:03:16]

Looks like we can remove this #if guard now?

[Ken Russell (switch to Gerrit), 2014/07/16 00:05:46]

Sure. Will remove in a subsequent version of this CL.

     ASSERT(keyPath == effectiveObjectStore(m_source)->metadata().keyPath);
 #endif
 
@@ -331,7 +331,7 @@ void IDBRequest::onSuccess(PassRefPtr<SharedBuffer> prpValueBuffer, PassOwnPtr<V
     ASSERT(!m_blobInfo.get());
     m_blobInfo = blobInfo;
 
-#ifndef NDEBUG
+#if ENABLE(ASSERT)
     assertPrimaryKeyValidOrInjectable(m_scriptState.get(), valueBuffer, m_blobInfo.get(), primaryKey, keyPath);
 #endif