fixed last compiler warning after merge with master

Author: justadudewhohacks

cc/core/MatXimgprocBindings.h

@@ -4,55 +4,55 @@
 #define __FF_MATXIMGPROCBINDINGS_H__
 
 namespace MatXimgprocBindings {
- 
+
   struct GuidedFilterWorker : public CatchCvExceptionWorker {
   public:
     cv::Mat self;
     GuidedFilterWorker(cv::Mat self) {
       this->self = self;
     }
-  
+
     cv::Mat guide;
     int radius;
     double eps;
     int ddepth = -1;
-  
+
     cv::Mat dst;
-  
+
     std::string executeCatchCvExceptionWorker() {
       cv::ximgproc::guidedFilter(guide, self, dst, radius, eps, ddepth);
       return "";
     }
-  
+
     v8::Local<v8::Value> getReturnValue() {
       return Mat::Converter::wrap(dst);
     }
-  
+
     bool unwrapRequiredArgs(Nan::NAN_METHOD_ARGS_TYPE info) {
       return (
         Mat::Converter::arg(0, &guide, info) ||
         IntConverter::arg(1, &radius, info) ||
         DoubleConverter::arg(2, &eps, info)
         );
     }
-  
+
     bool unwrapOptionalArgs(Nan::NAN_METHOD_ARGS_TYPE info) {
       return (
         IntConverter::optArg(3, &ddepth, info)
         );
     }
-  
+
     bool hasOptArgsObject(Nan::NAN_METHOD_ARGS_TYPE info) {
       return FF_ARG_IS_OBJECT(3);
     }
-  
+
     bool unwrapOptionalArgsFromOpts(Nan::NAN_METHOD_ARGS_TYPE info) {
-      v8::Local<v8::Object> opts = info[3]->ToObject();
+      v8::Local<v8::Object> opts = info[3]->ToObject(Nan::GetCurrentContext()).ToLocalChecked();
       return (
         IntConverter::optProp(&ddepth, "ddepth", opts)
       );
     }
-  };  
+  };
 
 }