highgui(pollKey): properly handle no-GUI case
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Fri, 5 Feb 2021 23:50:42 +0000 (23:50 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Fri, 5 Feb 2021 23:51:52 +0000 (23:51 +0000)
commitb6933dbf3a4e27782746c9d12dc91acbf48f5a45
treeb498645e31767c5c66970126effbca47aa04687c
parent9d227641c9db68e1b39fab6d8e12042d0684012b
highgui(pollKey): properly handle no-GUI case
modules/highgui/src/window.cpp
modules/highgui/src/window_QT.cpp
modules/highgui/src/window_cocoa.mm
modules/highgui/src/window_gtk.cpp
modules/highgui/src/window_winrt.cpp