removed dirname variable

4a5ed701 · Pranav Ganorkar · e04f3720 · 4a5ed701
Commit 4a5ed701 authored Feb 06, 2016 by Pranav Ganorkar
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imagestorage.cpp apps/traincascade/imagestorage.cpp +1 -1

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--- a/apps/traincascade/imagestorage.cpp
+++ b/apps/traincascade/imagestorage.cpp
@@ -28,7 +28,7 @@ CvCascadeImageReader::NegReader::NegReader()
 bool CvCascadeImageReader::NegReader::create( const string _filename, Size _winSize )
 {
-    string dirname, str;
+    string str;
    std::ifstream file(_filename.c_str());
    if ( !file.is_open() )
        return false;