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kiss: use Ctrl+D to abort prompt (#105)

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EOF is defined by POSIX to cause read to return an error, and works with
every shell while SIGINT (Ctrl+C) does not (eg. with yash).

Co-authored-by: phoebos <ben@bvnf.space>
Reviewed-on: https://codeberg.org/kiss-community/kiss/pulls/105
Co-authored-by: phoebos <phoebos@noreply.codeberg.org>
Co-committed-by: phoebos <phoebos@noreply.codeberg.org>
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phoebos 2022-10-27 09:01:59 +02:00 committed by Pratham
parent 8a1a88e0d3
commit a27fcec564
1 changed files with 1 additions and 1 deletions
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@ -93,7 +93,7 @@ tmp_file_copy() {
prompt() { prompt() {
null "$1" || log "$1" null "$1" || log "$1"
log "Continue?: Press Enter to continue or Ctrl+C to abort" log "Continue?: Press Enter to continue or Ctrl+D to abort"
# korn-shell does not exit on interrupt of read. # korn-shell does not exit on interrupt of read.
equ "$KISS_PROMPT" 0 || read -r _ || exit 1 equ "$KISS_PROMPT" 0 || read -r _ || exit 1