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Diffstat (limited to '')
| -rw-r--r-- | src/jobs.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/jobs.c b/src/jobs.c index 69a84f7..b1ab7ab 100644 --- a/src/jobs.c +++ b/src/jobs.c @@ -195,6 +195,9 @@ setjobctl(int on) while (!isatty(fd)) if (--fd < 0) goto out; + fd = dup(fd); + if (fd < 0) + goto out; } fd = savefd(fd); do { /* while we are in the background */ |