avoid `Ptr<> == NULL` checks
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Sat, 8 Sep 2018 16:49:11 +0000 (16:49 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Sun, 9 Sep 2018 19:30:46 +0000 (19:30 +0000)
commitdf8b057b443c9feecc22b32141363ae7d1838030
treec9b40f284d545af91f4be9a014bd70a06865e9f0
parent64b3c1e6915d14b3a66f584c6f229139da5e321e
avoid `Ptr<> == NULL` checks
modules/core/src/lut.cpp
modules/core/src/persistence_cpp.cpp
modules/core/test/test_io.cpp
modules/dnn/src/ocl4dnn/src/ocl4dnn_conv_spatial.cpp
modules/ml/test/test_mltests2.cpp
samples/cpp/detect_blob.cpp
samples/cpp/detect_mser.cpp