12 lines
367 B
Diff
12 lines
367 B
Diff
diff --git a/src/cmd/ksh93/sh/xec.c b/src/cmd/ksh93/sh/xec.c
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--- a/src/cmd/ksh93/sh/xec.c
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+++ b/src/cmd/ksh93/sh/xec.c
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@@ -122,6 +122,7 @@ int iousepipe(Shell_t *shp)
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return(1);
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}
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subpipe[2] = sh_fcntl(fd,F_dupfd_cloexec,10);
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+ sh_iovalidfd(shp,subpipe[2]);
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shp->fdstatus[subpipe[2]] = shp->fdstatus[1];
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while(close(fd)<0 && errno==EINTR)
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errno = err;
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