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Fix CID 1215128: Free the allocated buf when image_set_size()

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returns and error and we return from bsd_write().
This commit is contained in:
Marcel Moolenaar 2014-05-21 17:36:12 +00:00
parent bce9a24a0e
commit 9746454f54
1 changed files with 3 additions and 1 deletions
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4
usr.bin/mkimg/bsd.c
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@ -82,8 +82,10 @@ bsd_write(lba_t imgsz, void *bootcode)
imgsz = ncyls * nheads * nsecs;
error = image_set_size(imgsz);
if (error)
if (error) {
free(buf);
return (error);
}
d = (void *)(buf + secsz);
le32enc(&d->d_magic, DISKMAGIC);