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Improve restorepreview race conditions

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This commit is contained in:
Luuk van Baal 2021-09-22 17:15:35 +02:00
parent a447c12866
commit 52d8aa0945
1 changed files with 3 additions and 3 deletions
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6
plugins/preview-tui
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@ -146,15 +146,15 @@ toggle_preview() {
QLPATH="Bridge.exe" QLPATH="Bridge.exe"
fi fi
if kill "$(cat "$FIFOPID")"; then if kill "$(cat "$FIFOPID")"; then
printf "0" > "$NNN_PPIPE"
kill "$(cat "$PREVIEWPID")" kill "$(cat "$PREVIEWPID")"
pkill -f "tail --follow $FIFO_UEBERZUG" pkill -f "tail --follow $FIFO_UEBERZUG"
if [ -n "$QLPATH" ] && stat "$1"; then if [ -n "$QLPATH" ] && stat "$1"; then
f="$(wslpath -w "$1")" && "$QLPATH" "$f" & f="$(wslpath -w "$1")" && "$QLPATH" "$f" &
fi fi
printf "0" > "$NNN_PPIPE"
else else
start_preview "$1" "$QLPATH"
printf "1" > "$NNN_PPIPE" printf "1" > "$NNN_PPIPE"
start_preview "$1" "$QLPATH"
fi fi
} >/dev/null 2>&1 } >/dev/null 2>&1
@ -391,7 +391,7 @@ preview_fifo() {
if [ -n "$selection" ]; then if [ -n "$selection" ]; then
kill "$(cat "$PREVIEWPID")" kill "$(cat "$PREVIEWPID")"
[ -p "$FIFO_UEBERZUG" ] && ueberzug_remove [ -p "$FIFO_UEBERZUG" ] && ueberzug_remove
[ "$selection" = "close" ] && sleep 0.1 && break [ "$selection" = "close" ] && sleep 0.15 && break
preview_file "$selection" preview_file "$selection"
printf "%s" "$selection" > "$CURSEL" printf "%s" "$selection" > "$CURSEL"
fi fi