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Closing file descriptors when it's done

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This commit is contained in:
Kevin Lo 2010-12-01 08:07:32 +00:00
parent b9895f9add
commit a2299ad8e5
1 changed files with 2 additions and 0 deletions
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2
sbin/bsdlabel/bsdlabel.c
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@ -370,10 +370,12 @@ readboot(void)
p[60] = (st.st_size + secsize - 1) / secsize;
p[61] = 1;
p[62] = 0;
close(fd);
return;
} else if ((!alphacksum) && st.st_size <= BBSIZE) {
if (read(fd, bootarea, st.st_size) != st.st_size)
err(1, "read error %s", xxboot);
close(fd);
return;
}
errx(1, "boot code %s is wrong size", xxboot);