Summary: | buggy treatment of curly braces after pipe if it should fail | ||
---|---|---|---|
Product: | Sisyphus | Reporter: | Ivan Zakharyaschev <imz> |
Component: | bash3 | Assignee: | placeholder <placeholder> |
Status: | NEW --- | QA Contact: | qa-sisyphus |
Severity: | normal | ||
Priority: | P3 | CC: | glebfm, ldv, obirvalger, placeholder, vseleznv |
Version: | unstable | ||
Hardware: | all | ||
OS: | Linux |
Description
Ivan Zakharyaschev
2017-05-17 22:22:12 MSK
A simpler test-case: $ bash -c 'set -e; set -o pipefail; false | cat; echo end' $ bash -c 'set -e; set -o pipefail; false | { cat; }; echo end' end $ rpm -q bash bash-3.2.57-alt1 $ Correct behavior: $ bash4 -c 'set -e; set -o pipefail; false | { cat; }; echo end' $ bash4 -c 'set -e; set -o pipefail; false | cat; echo end' $ rpm -q bash4 bash4-4.2.50-alt1.1 $ A simpler test-case: $ bash -c 'set -e; set -o pipefail; false | { true; }; echo end' end $ bash -c 'set -e; set -o pipefail; false | true; echo end' $ $ bash4 -c 'set -e; set -o pipefail; false | { true; }; echo end' $ bash4 -c 'set -e; set -o pipefail; false | true; echo end' $ |