Fix warnings: -Wsubobject-linkage & -Wreturn-type by ctrlcctrlv · Pull Request #232 · linuxdeploy/linuxdeploy

./linuxdeploy/src/core/appdir.cpp:100:27: warning:
‘linuxdeploy::core::appdir::AppDir::PrivateData’ has a field
‘linuxdeploy::core::appdir::AppDir::PrivateData::copyOperationsStorage’
whose type uses the anonymous namespace [-Wsubobject-linkage]

./linuxdeploy/src/subprocess/pipe_reader.cpp: In member function
‘pipe_reader::result pipe_reader::read(std::vector<char>&,
std::chrono::milliseconds)’:
./linuxdeploy/src/subprocess/pipe_reader.cpp:59:1: warning: control
reaches end of non-void function [-Wreturn-type]