scripted-diff: Use long form of shell options in Guix scripts
This commit is a purely cosmetic change in Bitcoin Core's Guix build scripts. It replaces the short shell command 'set -e' with its long-form equivalent 'set -o errexit'. Both forms do exactly the same thing: they make the script exit imme…
2cb3bfa8by Hennadii Stepanov+6−66 files