nnn

commit 5533f152bd9f23bc26c4673b587d111003e76422
parent 99e039d504fe70568e7b549fedf10a833efd6078
Author: Luuk van Baal <luukvbaal@gmail.com>
Date:   Fri,  4 Jun 2021 16:43:59 +0200

Fix preview-tui zombie

Diffstat:
M
plugins/preview-tui
 | 
3
+++

1 file changed, 3 insertions(+), 0 deletions(-)
diff --git a/plugins/preview-tui b/plugins/preview-tui
@@ -380,6 +380,9 @@ winch_handler() {
         tail --follow "$FIFO_UEBERZUG" | ueberzug layer --silent --parser json &
     fi
     preview_file "$(cat "$CURSEL")"
+    if ! kill -0 "$NNN_PARENT" || ! pgrep nnn; then
+        pkill -P "$$"
+    fi
 } 2>/dev/null
 
 preview_fifo() {