Fixed issues found by PVS Studio static analyzer #318
sadko4ubuild.yml
on: push
arch_linux
3m 8s
arch_linux_asan
1m 57s
arch_linux_valgrind
3m 12s
opensuse_leap
2m 59s
opensuse_tumbleweed_clang
3m 11s
debian_stable
3m 5s
windows_mingw64
4m 12s