Added try/catch block to main

c5b29d98 · Davis King · d7a6cd49 · c5b29d98
Commit c5b29d98 authored Feb 11, 2017 by Davis King
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Showing with 5 additions and 1 deletion

examples/dnn_face_recognition_ex.cpp examples/dnn_face_recognition_ex.cpp +5 -1

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--- a/examples/dnn_face_recognition_ex.cpp
+++ b/examples/dnn_face_recognition_ex.cpp
@@ -78,7 +78,7 @@ std::vector<matrix<rgb_pixel>> jitter_image(
 // ----------------------------------------------------------------------------------------
-int main(int argc, char** argv)
+int main(int argc, char** argv) try
 {
    if (argc != 2)
    {
@@ -194,6 +194,10 @@ int main(int argc, char** argv)
    cout << "hit enter to terminate" << endl;
    cin.get();
 }
+catch (std::exception& e)
+{
+    cout << e.what() << endl;
+}
 // ----------------------------------------------------------------------------------------