mirrors/nnn
1
0
Fork 0
mirror of https://github.com/jarun/nnn.git synced 2025-01-15 21:36:42 +00:00
Code Issues Packages Projects Releases Wiki Activity

Preview-tui avoid early exit after SIGWINCH

Browse source
This commit is contained in:
Luuk van Baal 2023-10-10 02:50:27 +02:00
parent 7f63bef4d6
commit f8f6d6a482
No known key found for this signature in database
GPG key ID: E7D1BC845D39FA83
1 changed files with 5 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
plugins/preview-tui
View file

@ -475,12 +475,14 @@ if [ "$PREVIEW_MODE" -eq 1 ] 2>/dev/null; then
fi fi
preview_file "$PWD/$1" preview_file "$PWD/$1"
preview_fifo & preview_fifo & WAITPID=$!
printf "%s" "$!" > "$FIFOPID" printf "%s" "$!" > "$FIFOPID"
printf "%s" "$PWD/$1" > "$CURSEL" printf "%s" "$PWD/$1" > "$CURSEL"
trap 'winch_handler; wait' WINCH trap 'winch_handler' WINCH
trap 'rm "$PREVIEWPID" "$CURSEL" "$FIFO_UEBERZUG" "$FIFOPID" "$POSOFFSET" 2>/dev/null' INT HUP EXIT trap 'rm "$PREVIEWPID" "$CURSEL" "$FIFO_UEBERZUG" "$FIFOPID" "$POSOFFSET" 2>/dev/null' INT HUP EXIT
wait "$!" 2>/dev/null while kill -s 0 $WAITPID; do
wait $WAITPID 2>/dev/null
done
exit 0 exit 0
else else
if [ ! -r "$NNN_FIFO" ]; then if [ ! -r "$NNN_FIFO" ]; then