remove unnecessary change

Author: Hisham

entrypoint.sh

@@ -67,7 +67,7 @@ ALLDOMAINS=""
 
 # Interceptions map, which are the hosts that will be handled by the caching part.
 # It should list exactly the same hosts we have created certificates for -- if not, Docker will get TLS errors, of course.
-echo -n "" >> /etc/nginx/docker.intercept.map
+echo -n "" > /etc/nginx/docker.intercept.map
 
 # Some hosts/registries are always needed, but others can be configured in env var REGISTRIES
 for ONEREGISTRYIN in docker.caching.proxy.internal registry-1.docker.io auth.docker.io ${REGISTRIES}; do