Shell programming hygiene (#97884)

2020-09-13 09:09:05 -07:00 · 2020-09-13 09:09:05 -07:00 · a8d6213726
commit a8d6213726
parent 972fc49364
1 changed files with 3 additions and 1 deletions
--- a/pkgs/applications/editors/vscode/update.sh
+++ b/pkgs/applications/editors/vscode/update.sh
@ -1,6 +1,8 @@
 #!/usr/bin/env nix-shell
 #!nix-shell -i bash -p curl gnugrep gnused gawk

+set -eou pipefail
+
 ROOT="$(dirname "$(readlink -f "$0")")"
 if [ ! -f "$ROOT/vscode.nix" ]; then
  echo "ERROR: cannot find vscode.nix in $ROOT"