persistent_add NSS_BRANCH &&

if query "Would you like to select branch (default or saved answer will be used otherwise)?" n; then
NSS_BRANCH=$(dialog --stdout --title "NSS Branch Configuration" \
                    --no-item-help  --no-items --default-item "${NSS_BRANCH}" \
                    --cancel-label "Exit" --radiolist "Please select branch" \
                        0 0 0 \
                      DEFAULT off \
                      3.70 off \
                      3.71 off \
                      3.72 off \
                      3.73 off \
                      3.74 off \
                      3.75 off \
                      3.76 off \
                      3.77 off \
                      3.78 off \
                      3.79 off \
                      3.80 off \
                      3.81 off \
                      3.82 off \
                      3.83 off \
                      3.84 off \
                      3.85 off \
                      3.86 off \
                      3.87 off \
                      3.88 off \
                      3.89 off \
                      3.90 off \
                      3.91 off \
                      3.92 off \
                      3.93 off \
                      3.94 off \
                      3.95 off \
                      3.96 off \
                      3.97 off \
                      3.98 off \
                      3.99 off \
                      3.100 off \
                      3.101 off \
                      3.102 off \
                      3.103 off \
                      3.104 off \
                      3.105 off \
                      3.106 off \
                      3.107 off \
                      3.108 off \
                      3.109 off \
                      3.110 off \
                      3.111 off \
                      3.112 off \
                      3.113 off \
                      3.114 off \
                      3.115 off \
                      3.116 off \
                      3.117 off \
                      3.118 off \
                      3.119 off \
                      3.120 off \
                      3.121 off \
                      3.122 off \
                      3.123 off \
                      3.124 off \
                      3.125 off \
                      3.126 off \
                      3.127 off \
                      3.128 off \
                      3.129 off \
                      3.130 off \
                      3.131 off \
                      3.132 off \
                      3.133 off )
fi &&

if [[ -z "$NSS_BRANCH" ]] || [[ "$NSS_BRANCH" == "DEFAULT" ]]; then
  NSS_BRANCH=3.70
fi