1 files changed, 3 insertions, 1 deletions
diff --git a/plugins/preview-kitty b/plugins/preview-kitty
index 738411c..af51cee 100755
--- a/plugins/preview-kitty
+++ b/plugins/preview-kitty
@@ -63,7 +63,9 @@ if [ "$PREVIEW_MODE" ] ; then
 
     preview_file "$1"
 
-    exec < "$NNN_FIFO"
+    # use cat instead of 'exec <' to avoid issues with dash shell
+    # shellcheck disable=SC2002
+    cat "$NNN_FIFO" |\
     while read -r selection ; do
         preview_file "$selection"
     done