auth docker: avoid crash on --version caused by doubly loaded modules

diff --git a/Dockerfile-auth b/Dockerfile-auth
index 59caf8864423174b4569dfb507d31e20052e76fb..8698b08089e82d1443d875e38ca6daabdac7ab97 100644 (file)
--- a/Dockerfile-auth
+++ b/Dockerfile-auth
@@ -52,6 +52,7 @@ RUN mkdir /build && \
       --sysconfdir=/etc/powerdns \
       --enable-option-checking=fatal \
       --with-dynmodules='bind geoip gmysql godbc gpgsql gsqlite3 ldap lmdb lua2 pipe remote tinydns' \
+      --with-modules='' \
       --enable-tools \
       --enable-ixfrdist \
       --with-unixodbc-lib=/usr/lib/$(dpkg-architecture -q DEB_BUILD_GNU_TYPE) && \