diff options
Diffstat (limited to 'bin/sh')
| -rw-r--r-- | bin/sh/eval.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/bin/sh/eval.c b/bin/sh/eval.c index a3c8fcd..701f018 100644 --- a/bin/sh/eval.c +++ b/bin/sh/eval.c @@ -499,7 +499,8 @@ evalpipe(n) close(prevfd); } if (pip[1] >= 0) { - close(pip[0]); + if (!prevfd > 0) + close(pip[0]); if (pip[1] != 1) { close(1); copyfd(pip[1], 1); |
