Flip the true/false result of ScriptState::contextIsValid

Source/bindings/modules/v8/custom/V8CustomSQLStatementErrorCallback.cpp

 /*
  * Copyright (c) 2009, 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 27 matching lines @@
 #include "wtf/Assertions.h"
 
 namespace blink {
 
 bool V8SQLStatementErrorCallback::handleEvent(SQLTransaction* transaction, SQLError* error)
 {
     if (!canInvokeCallback())
         return true;
 
     v8::Isolate* isolate = m_scriptState->isolate();
-    if (m_scriptState->contextIsValid())
+    if (!m_scriptState->contextIsValid())
         return true;
 
     ScriptState::Scope scope(m_scriptState.get());
 
     v8::Handle<v8::Value> transactionHandle = toV8(transaction, m_scriptState->context()->Global(), isolate);
     v8::Handle<v8::Value> errorHandle = toV8(error, m_scriptState->context()->Global(), isolate);
     if (transactionHandle.IsEmpty() || errorHandle.IsEmpty()) {
         if (!isScriptControllerTerminating())
             CRASH();
         return true;
@@ skipping 14 matching lines @@
     // FIXME: This comment doesn't make much sense given what the code is actually doing.
     //
     // Step 6: If the error callback returns false, then move on to the next
     // statement, if any, or onto the next overall step otherwise. Otherwise,
     // the error callback did not return false, or there was no error callback.
     // Jump to the last step in the overall steps.
     return exceptionCatcher.HasCaught() || (!result.IsEmpty() && result->BooleanValue());
 }
 
 } // namespace blink