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| author | cracauer <cracauer@FreeBSD.org> | 1999-11-17 16:53:34 +0000 |
|---|---|---|
| committer | cracauer <cracauer@FreeBSD.org> | 1999-11-17 16:53:34 +0000 |
| commit | 82902b2e3cceb8850039864c750d3af934dbda3d (patch) | |
| tree | 54aaa0c4a8b60f53007b5185fa0c25cdd27bdafa /bin/sh/eval.c | |
| parent | 3d4886f969d5f39400eae578201519a3dfcfb1b8 (diff) | |
| download | FreeBSD-src-82902b2e3cceb8850039864c750d3af934dbda3d.zip FreeBSD-src-82902b2e3cceb8850039864c750d3af934dbda3d.tar.gz | |
The pipleline problem introduced in version 1.22 wasn't fully fixed in
1.23. This revision should work for long pipes both in
here-documents/backquote and in normal cases.
Fix works for jmz, bde.
Diffstat (limited to 'bin/sh/eval.c')
| -rw-r--r-- | bin/sh/eval.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bin/sh/eval.c b/bin/sh/eval.c index b1609fd..0699a66 100644 --- a/bin/sh/eval.c +++ b/bin/sh/eval.c @@ -499,7 +499,7 @@ evalpipe(n) close(prevfd); } if (pip[1] >= 0) { - if (prevfd < 0) + if (!(prevfd >= 0 && pip[0] == 0)) close(pip[0]); if (pip[1] != 1) { close(1); |
