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dub_jkp / test / common.sh
@Martin Nowak Martin Nowak on 8 Aug 2017 333 bytes Merge remote-tracking branch 'upstream/stable' into merge_stable
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  1. SOURCE_FILE=$_
  2.  
  3. set -ueEo pipefail
  4.  
  5. # lineno[, msg]
  6. function die() {
  7.     local line=$1
  8.     local msg=${2:-command failed}
  9.     local supplemental=${3:-}
  10.     >&2 echo "[ERROR] $SOURCE_FILE:$1 $msg"
  11.     if [ ! -z "$supplemental" ]; then
  12.         echo "$supplemental" | >&2 sed 's|^|        |g'
  13.     fi
  14.     exit 1
  15. }
  16. trap 'die $LINENO' ERR