[PATCH] fix completion for chmod/chown --reference with escaped filename

[Philip Sequeira <qmega@xxxxxxxx>]

---
 Completion/Unix/Command/_chmod | 4 ++--
 Completion/Unix/Command/_chown | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/Completion/Unix/Command/_chmod b/Completion/Unix/Command/_chmod
index 42e3fa63b..693f348dc 100644
--- a/Completion/Unix/Command/_chmod
+++ b/Completion/Unix/Command/_chmod
@@ -67,13 +67,13 @@ case "$variant" in
     ;;
 esac
 
-_arguments -C -s -S $aopts "$args[@]" && ret=0
+_arguments -C -s -S -0 $aopts "$args[@]" && ret=0
 
 case "$state" in
   files)
     if [[ -n $opt_args[--reference] ]]; then
       zmodload -F zsh/stat b:zstat 2>/dev/null
-      typeset -i8 ref=$(zstat +mode $opt_args[--reference])
+      typeset -i8 ref=$(zstat +mode $opt_args[--reference]:Q)
       _wanted files expl file _files -g "*(-.^f${ref#??})" && ret=0
     elif [[ $line[1] = [0-7]## ]]; then
       _wanted files expl file _files -g "*(-.^f$line[1])" && ret=0
diff --git a/Completion/Unix/Command/_chown b/Completion/Unix/Command/_chown
index 4362d6e75..bcc6aec2f 100644
--- a/Completion/Unix/Command/_chown
+++ b/Completion/Unix/Command/_chown
@@ -71,7 +71,7 @@ case "$variant" in
 esac
 
 (( $+words[(r)--reference*] )) || args+=( '(--reference)1: :->owner' )
-_arguments -C -s -S $aopts "$args[@]" '*: :->files' && ret=0
+_arguments -C -s -S -0 $aopts "$args[@]" '*: :->files' && ret=0
 
 case $state in
   owner)
@@ -95,8 +95,8 @@ case $state in
     (( $+opt_args[-h] || $+opt_args[--no-dereference] )) || deref="-"
     if (( $+opt_args[--reference] )); then
       zmodload -F zsh/stat b:zstat 2>/dev/null
-      usr=$(zstat +uid $opt_args[--reference])
-      grp=$(zstat +gid $opt_args[--reference])
+      usr=$(zstat +uid $opt_args[--reference]:Q)
+      grp=$(zstat +gid $opt_args[--reference]:Q)
       _wanted files expl file _files -g "*($deref^u$usr,$deref^g$grp)" && ret=0
       return ret
     fi
-- 
2.46.0