- Fix build break due to warning about control reaching end of non-void

function.

Review URL: http://codereview.chromium.org/115245

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1921 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/api.cc

@@ -3126,6 +3126,7 @@ int V8::GetLogLines(int from_pos, char* dest_buf, int max_size) {
 #ifdef ENABLE_LOGGING_AND_PROFILING
   return i::Logger::GetLogLines(from_pos, dest_buf, max_size);
 #endif
+  return 0;
 }
 
 String::Utf8Value::Utf8Value(v8::Handle<v8::Value> obj) {