tree f68037ee3e9cd383ae8531be170a7c77de3fbf79
parent bccd01354b7e8f75f3e86cefb34f8a7f908bc360
author Paul Smith <psmith@gnu.org> 1456708818 -0500
committer Paul Smith <psmith@gnu.org> 1456727630 -0500

[SV 47151] Exit with 1 when checking recursive make -q

* job.h (struct child): New bit to mark recursive command lines.
* job.c (start_job_command): Set the recursive command line bit.
(reap_children): If the child is a recursive command and it exits
with 1 during question mode, don't print an error and exit with 1.
* tests/scripts/options/dash-q: Add a regression test.