Update build.func

shfmt

misc/build.func

@@ -66,7 +66,7 @@ arch_check() {
 }
 
 ssh_check() {
-if command -v pveversion >/dev/null 2>&1; then
+  if command -v pveversion >/dev/null 2>&1; then
     if [ -n "$SSH_CLIENT" ]; then
       if whiptail --defaultno --title "SSH DETECTED" --yesno "The scripts suggest using the Proxmox shell instead of SSH, since the latter can create issues while gathering variables. Would you like to proceed with using SSH?" 10 68; then
         echo "you've been warned"
@@ -74,7 +74,7 @@ if command -v pveversion >/dev/null 2>&1; then
         exit
       fi
     fi
-fi
+  fi
 }
 
 echo_default() {