From 778e6e58888654c36c59672a76ae4c8e6bb8d60d Mon Sep 17 00:00:00 2001
From: Scott Klum <scott.klum@gmail.com>
Date: Mon, 16 Feb 2015 16:45:03 -0500
Subject: [PATCH] Sanity check

---
 openbr/plugins/dlib.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/openbr/plugins/dlib.cpp b/openbr/plugins/dlib.cpp
index c4b82d7..564cb24 100644
--- a/openbr/plugins/dlib.cpp
+++ b/openbr/plugins/dlib.cpp
@@ -3,10 +3,8 @@
 #include "openbr/core/eigenutils.h"
 
 #include <dlib/image_processing/frontal_face_detector.h>
-#include <dlib/image_processing/render_face_detections.h>
 #include <dlib/svm_threaded.h>
 #include <dlib/image_processing.h>
-#include <dlib/gui_widgets.h>
 #include <dlib/image_io.h>
 #include <dlib/opencv.h>
 
@@ -105,6 +103,9 @@ private:
             }
         }
 
+        if (samples.size() == 0)
+            qFatal("Training data has no bounding boxes.");
+
         add_image_left_right_flips(samples, boxes);
 
         image_scanner_type scanner;
--
libgit2 0.21.4