From 699c25568c32741c3d6190e491ac57047a6d1247 Mon Sep 17 00:00:00 2001
From: Valentin Rothberg <rothberg@redhat.com>
Date: Mon, 2 Sep 2019 13:20:57 +0200
Subject: [PATCH] bash completion: double-quote fixes

Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
---
 completions/bash/skopeo | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/completions/bash/skopeo b/completions/bash/skopeo
index ff7cb091..2a19ccdb 100644
--- a/completions/bash/skopeo
+++ b/completions/bash/skopeo
@@ -33,7 +33,7 @@ _complete_() {
 _skopeo_supported_transports() {
     local subcommand=$1
 
-    ${PROG} $subcommand --help | grep "Supported transports" -A 1 | tail -n 1 | sed -e 's/,/:/g' -e 's/$/:/'
+    ${PROG} "$subcommand" --help | grep "Supported transports" -A 1 | tail -n 1 | sed -e 's/,/:/g' -e 's/$/:/'
 }
 
 _skopeo_copy() {
@@ -186,7 +186,7 @@ _cli_bash_autocomplete() {
      local command=${PROG} cpos=0
      local counter=1
      counter=1
-     while [ $counter -lt $cword ]; do
+     while [ $counter -lt "$cword" ]; do
          case "${words[$counter]}" in
              -*)
                 ;;
@@ -201,7 +201,7 @@ _cli_bash_autocomplete() {
      done
 
      local completions_func=_skopeo_${command}
-     declare -F $completions_func >/dev/null && $completions_func
+     declare -F "$completions_func" >/dev/null && $completions_func
 
      return 0
 }