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preview-tui: wait killed previewers (#632)

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lvgx 2020-06-04 04:53:04 +02:00 • committed by GitHub
parent 7b606e0e29
commit 2acc7bd324
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1 changed files with 2 additions and 2 deletions
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plugins/preview-tui
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@ -52,7 +52,7 @@ fifo_pager() {
} }
preview_file () { preview_file () {
kill %- %+ 2>/dev/null kill %- %+ 2>/dev/null && wait %- %+ 2>/dev/null
clear clear
encoding="$(file -Lb --mime-encoding -- "$1")" encoding="$(file -Lb --mime-encoding -- "$1")"
@ -60,7 +60,7 @@ preview_file () {
# Detect mime type # Detect mime type
mimetype="$(file -Lb --mime-type -- "$1")" mimetype="$(file -Lb --mime-type -- "$1")"
# Detect file extention - use if you need # Detect file extention
ext="${1##*.}" ext="${1##*.}"
if [ -n "$ext" ]; then if [ -n "$ext" ]; then
ext="$(printf "%s" "${ext}" | tr '[:upper:]' '[:lower:]')" ext="$(printf "%s" "${ext}" | tr '[:upper:]' '[:lower:]')"