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-rwxr-xr-xplugins/fzcd4
1 files changed, 2 insertions, 2 deletions
diff --git a/plugins/fzcd b/plugins/fzcd
index c4694e3..3633e64 100755
--- a/plugins/fzcd
+++ b/plugins/fzcd
@@ -5,7 +5,7 @@
# Shell: POSIX compliant
# Author: Anna Arad
-. $(dirname $0)/.nnn-plugin-helper
+. "$(dirname "$0")"/.nnn-plugin-helper
if [ "$(cmd_exists fzy)" -eq "0" ]; then
if [ "$(cmd_exists fd)" -eq "0" ]; then
@@ -23,7 +23,7 @@ else
exit 1
fi
-if [ "$?" -eq "0" ]; then
+if ! [ -z "$sel" ]; then
case "$(file -bi "$sel")" in
*directory*) ;;
*) sel=$(dirname "$sel") ;;