X-Git-Url: https://iankelling.org/git/?p=distro-setup;a=blobdiff_plain;f=mount-latest-subvol;h=f9bc2def096c8710e53e812fac815216d2592ce5;hp=5cb226c5676b9539ea96ebab8241b5ccc6ebbec4;hb=1059b8ac11f567b9a8eec1e34a7ab6e791721dca;hpb=77616920035e0e7c64d54b447df397822dc4370c

diff --git a/mount-latest-subvol b/mount-latest-subvol
index 5cb226c..f9bc2de 100644
--- a/mount-latest-subvol
+++ b/mount-latest-subvol
@@ -17,6 +17,7 @@ script=$(readlink -f -- "$BASH_SOURCE")
 cd /
 [[ $EUID == 0 ]] || exec sudo -E "$script" "$@"
 
+source /usr/local/lib/err
 
 usage() {
   cat <<EOF
@@ -35,50 +36,6 @@ EOF
 }
 
 
-err-bash-trace() {
-  local -i argc_index=0 frame i start=${1:-0} max_indent=8 indent
-  local source
-  local extdebug=false
-  if [[ $(shopt -p extdebug) == *-s* ]]; then
-    extdebug=true
-  fi
-  for ((frame=0; frame < ${#FUNCNAME[@]}-1; frame++)); do
-    argc=${BASH_ARGC[frame]}
-    argc_index+=$argc
-    ((frame < start)) && continue
-    if (( ${#BASH_SOURCE[@]} > 1 )); then
-      source="${BASH_SOURCE[frame+1]}:${BASH_LINENO[frame]}:"
-    fi
-    indent=$((frame-start + 1))
-    indent=$((indent < max_indent ? indent : max_indent))
-    printf "%${indent}s↳%sin \`%s" '' "$source" "${FUNCNAME[frame]}"
-    if $extdebug; then
-      for ((i=argc_index-1; i >= argc_index-argc; i--)); do
-        printf " %s" "${BASH_ARGV[i]}"
-      done
-    fi
-    echo \'
-  done
-  return 0
-}
-err-catch() {
-  set -E; shopt -s extdebug
-  _err-trap() {
-    err=$?
-    exec >&2
-    set +x
-    echo "${BASH_SOURCE[1]}:${BASH_LINENO[0]}: \`$BASH_COMMAND' returned $err"
-    err-bash-trace 2
-    set -e # err trap does not work within an error trap
-    "${_errcatch_cleanup[@]:-:}" # note :-: is to be compatible with set -u
-    echo "$0: exiting with code $err"
-    exit $err
-  }
-  trap _err-trap ERR
-  set -o pipefail
-}
-err-catch
-
 tu() {
   while read -r line; do
     file="$1"