# HG changeset patch
# User wenzelm
# Date 1484480769 -3600
# Node ID 6d709a78e269f1ae225b8b459f1142a7055c3eb0
# Parent  ad3b66e7a02871c2a5059261399dd3428fa509a1
proper tag syntax;

diff -r ad3b66e7a028 -r 6d709a78e269 src/Pure/Admin/build_docker.scala
--- a/src/Pure/Admin/build_docker.scala	Sun Jan 15 12:19:48 2017 +0100
+++ b/src/Pure/Admin/build_docker.scala	Sun Jan 15 12:46:09 2017 +0100
@@ -107,7 +107,7 @@
 
   Example:
 
-    isabelle build_docker -t isabelle/Isabelle2016-1 Isabelle2016-1_app.tar.gz
+    isabelle build_docker -t test/isabelle:Isabelle2016-1 Isabelle2016-1_app.tar.gz
 """,
           "P:" -> (arg =>
             package_collections.get(arg) match {