From 0dead602241e6b68b29c188bb9e1f40d7ae43931 Mon Sep 17 00:00:00 2001
From: Francois Deschenes <francois@tintup.com>
Date: Thu, 26 Jul 2018 21:46:15 -0700
Subject: [PATCH] More housekeeping.

---
 ext/opencv/dnn_net.cpp | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/ext/opencv/dnn_net.cpp b/ext/opencv/dnn_net.cpp
index 850784f..4a9e43d 100644
--- a/ext/opencv/dnn_net.cpp
+++ b/ext/opencv/dnn_net.cpp
@@ -70,17 +70,14 @@ namespace rubyopencv {
 
       // void setInput(const Mat &blob, const String& name = "")
       VALUE rb_set_input(int argc, VALUE *argv, VALUE self) {
-        VALUE blob, name, options;
-        rb_scan_args(argc, argv, "12", &blob, &name, &options);
+        VALUE blob, name;
+        rb_scan_args(argc, argv, "11", &blob, &name);
 
         cv::dnn::Net* selfptr = obj2net(self);
 
-        cv::Mat *m = Mat::obj2mat(blob);
-
         try {
-          selfptr->setInput(*m, CSTR_DEFAULT(name, ""));
+          selfptr->setInput(*Mat::obj2mat(blob), CSTR_DEFAULT(name, ""));
         } catch(cv::Exception& e) {
-          delete m;
           Error::raise(e);
         }