[extensions-web] docker: remove garbage

[Yuri Konotopov <ykonotopov src gnome org>]

commit 37b42fa5f63aee182c9fbb9085a9ace3dcb8a8a3
Author: Yuri Konotopov <ykonotopov gnome org>
Date:   Tue Dec 4 00:10:33 2018 +0400

    docker: remove garbage

 docker/Dockerfile | 4 ----
 1 file changed, 4 deletions(-)
---
diff --git a/docker/Dockerfile b/docker/Dockerfile
index d4c7e19..d98bad8 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -6,10 +6,6 @@ ENV PYTHONUNBUFFERED 1
 ENV XAPIAN_VERSION 1.4.9
 ENV GPG_KEY 08E2400FF7FE8FEDE3ACB52818147B073BAD2B07
 
-#      && apt-get update \
-#      && apt-get install -y --no-install-recommends libxapian-dev \
-#      && rm -r /var/lib/apt/lists/* \
-
 RUN set -ex \
        && pip install Sphinx \
        && wget -O xapian-core.tar.xz 
"https://oligarchy.co.uk/xapian/$XAPIAN_VERSION/xapian-core-$XAPIAN_VERSION.tar.xz"; \