Fix ugly nmtui colours

src/archlabs-installer

@@ -8,7 +8,7 @@
 # Some ideas and code has been taken from other installers
 # AIF, Cnichi, Calamares, The Arch Wiki.. Credit where credit is due
 
-VER="1.8.6"      # version
+VER="1.8.7"      # version
 DIST="ArchLabs"  # distributor
 MNT="/mnt"       # mountpoint
 
@@ -98,7 +98,6 @@ main()
 
 chrun()
 {
-    # run a shell command in the chroot dir $MNT
     arch-chroot $MNT /bin/bash -c "$1"
 }
 
@@ -219,12 +218,12 @@ system_identify()
     local efidir="/sys/firmware/efi"
 
     # for virtual machine remove the ucode
-    if ! [[ $VM ]] && grep -q 'GenuineIntel' /proc/cpuinfo; then
-        UCODE="intel-ucode"
-    elif ! [[ $VM ]] && grep -q 'AuthenticAMD' /proc/cpuinfo; then
-        UCODE="amd-ucode"
-    else
+    if [[ $VM ]]; then
         UCODE=""
+    elif grep -q 'AuthenticAMD' /proc/cpuinfo; then
+        UCODE="amd-ucode"
+    elif grep -q 'GenuineIntel' /proc/cpuinfo; then
+        UCODE="intel-ucode"
     fi
 
     if grep -qi 'apple' /sys/class/dmi/id/sys_vendor; then
@@ -244,7 +243,7 @@ system_identify()
     BT="$DIST Installer - $SYS - v$VER"
 }
 
-fix_broadcom_modules()
+load_bcm()
 {
     infobox "Broadcom Wireless Setup" "\nLoading wifi kernel modules please wait...\n" 1
     rmmod wl >/dev/null 2>&1
@@ -263,7 +262,16 @@ net_connect()
     if ! chk_connect; then
         if [[ $(systemctl is-active NetworkManager) == "active" ]] && hash nmtui >/dev/null 2>&1; then
             tput civis
+
+            # fix ugly nmtui colours
+            printf "\e]P1191919"  # #191919
+            printf "\e]P4191919"  # #191919
+
             nmtui-connect
+
+            # restore
+            printf "\e]P1D15355"  # #D15355
+            printf "\e]P4255a9b"  # #255a9b
             chk_connect || return 1
         else
             return 1
@@ -284,7 +292,7 @@ system_checks()
     fi
 
     # setup for specific broadcom chips
-    grep -q 'BCM4352' <<< "$(lspci -vnn -d 14e4:)" && fix_broadcom_modules
+    grep -q 'BCM4352' <<< "$(lspci -vnn -d 14e4:)" && load_bcm
 
     # connect or confirm connection, otherwise bail
     net_connect || { infobox "$_ErrTitle" "$_NoNetwork\n$_Exit" 3; die 1; }