highgui: update error messages if no builtin backend
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Wed, 9 Jun 2021 08:36:32 +0000 (08:36 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Wed, 9 Jun 2021 08:39:50 +0000 (08:39 +0000)
commitf4abafb093c9fac4b230399b28bb3618acff9ed8
tree4cc812f52a436a86d76c942f1dc3ed2c1283e7b9
parent3e538355e2740721ca8b0c20faf72b2e6d607ec7
highgui: update error messages if no builtin backend
modules/highgui/CMakeLists.txt
modules/highgui/src/backend.cpp
modules/highgui/src/precomp.hpp
modules/highgui/src/registry.impl.hpp
modules/highgui/src/window.cpp