nnn

commit de017b7aa2e934693e55a7e2466949519b439874
parent f4f78276e252e44e5457e35a2d76d83b00de46eb
Author: Luuk van Baal <luukvbaal@gmail.com>
Date:   Sat, 23 Oct 2021 15:50:29 +0200

Fix preview-tui without -a

Diffstat:
M
plugins/preview-tui
 | 
1
+

1 file changed, 1 insertion(+), 0 deletions(-)
diff --git a/plugins/preview-tui b/plugins/preview-tui
@@ -86,6 +86,7 @@ NNN_PREVIEWDIR="${NNN_PREVIEWDIR:-$TMPDIR/nnn/previews}"
 NNN_PREVIEWWIDTH="${NNN_PREVIEWWIDTH:-1920}"
 NNN_PREVIEWHEIGHT="${NNN_PREVIEWHEIGHT:-1080}"
 NNN_PARENT="${NNN_FIFO#*.}"
+[ "$NNN_PARENT" -eq "$NNN_PARENT" ] 2>/dev/null || NNN_PARENT=""
 FIFOPID="$TMPDIR/nnn-preview-tui-fifopid.$NNN_PARENT"
 PREVIEWPID="$TMPDIR/nnn-preview-tui-pagerpid.$NNN_PARENT"
 CURSEL="$TMPDIR/nnn-preview-tui-selection.$NNN_PARENT"