v8.15

- DietPi-Software | Pi-hole: Resolved an issue where Nginx, if chosen as webserver, failed to start due to an invalid variable. Many thanks to @Trimble-tech for reporting this issue: https://dietpi.com/forum/t/pi-hole-install-crashes-nginx/15960

.conf/dps_93/nginx.pihole.conf

@@ -14,7 +14,7 @@ location ~ ^(?:/html|)/admin(?:$|/) {
 	add_header X-Pi-hole "The Pi-hole Web interface is working!";
 	add_header X-Content-Type-Options "nosniff";
 	set $frame_options "deny";
-	add_header X-Frame-Options "$frame_option";
+	add_header X-Frame-Options "$frame_options";
 	add_header X-XSS-Protection "1; mode=block";
 	add_header X-Robots-Tag "noindex, nofollow";
 	add_header X-Permitted-Cross-Domain-Policies "none";

CHANGELOG.txt

@@ -7,6 +7,7 @@ Enhancements:
 Bug fixes:
 - Quartz64 | Resolved an issue where the system boots read-only on very first boot. Many thanks to @belveder79 for reporting this issue: https://github.com/MichaIng/DietPi/issues/6149
 - DietPi-Software | Docker Compose: Resolved an issue where installing and uninstalling Docker Compose could have failed if pip was installed without the distutils module. Many thanks to @bccarbone for reporting this issue: https://github.com/MichaIng/DietPi/issues/6153
+- DietPi-Software | Pi-hole: Resolved an issue where Nginx, if chosen as webserver, failed to start due to an invalid variable. Many thanks to @Trimble-tech for reporting this issue: https://dietpi.com/forum/t/pi-hole-install-crashes-nginx/15960
 
 As always, many smaller code performance and stability improvements, visual and spelling fixes have been done, too much to list all of them here. Check out all code changes of this release on GitHub: https://github.com/MichaIng/DietPi/pull/XXXX