Add zsh completion for 'docker image ls --filter reference'

Signed-off-by: Steve Durrheimer <s.durrheimer@gmail.com>
dnephin · Jun 2, 2017 · f3c9cda · f3c9cda
1 parent b47e3d3
commit f3c9cda
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/contrib/completion/zsh/_docker b/contrib/completion/zsh/_docker
@@ -399,11 +399,11 @@ __docker_complete_images_filters() {
     declare -a boolean_opts opts
 
     boolean_opts=('true' 'false')
-    opts=('before' 'dangling' 'label' 'since')
+    opts=('before' 'dangling' 'label' 'reference' 'since')
 
     if compset -P '*='; then
         case "${${words[-1]%=*}#*=}" in
-            (before|since)
+            (before|reference|since)
                 __docker_complete_images && ret=0
                 ;;
             (dangling)