diff options
Diffstat (limited to 'Src')
| -rw-r--r-- | Src/jobs.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/Src/jobs.c b/Src/jobs.c index a1955bb0f..e1b24b2c9 100644 --- a/Src/jobs.c +++ b/Src/jobs.c @@ -1368,6 +1368,31 @@ zwaitjob(int job, int wait_cmd) jn->stat |= STAT_LOCKED; if (jn->stat & STAT_CHANGED) printjob(jn, !!isset(LONGLISTJOBS), 1); + if (jn->filelist) { + /* + * The main shell is finished with any file descriptors used + * for process substitution associated with this job: close + * them to indicate to listeners there's no more input. + * + * Note we can't safely delete temporary files yet as these + * are directly visible to other processes. However, + * we can't deadlock on the fact that those still exist, so + * that's not a problem. + */ + LinkNode node = firstnode(jn->filelist); + while (node) { + Jobfile jf = (Jobfile)getdata(node); + if (jf->is_fd) { + LinkNode next = nextnode(node); + (void)remnode(jn->filelist, node); + zclose(jf->u.fd); + zfree(jf, sizeof(*jf)); + node = next; + } else { + incnode(node); + } + } + } while (!errflag && jn->stat && !(jn->stat & STAT_DONE) && !(interact && (jn->stat & STAT_STOPPED))) { |