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MFC r276412:

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Fix loader's ability to read the 10.1 release PowerPC ISOs. There appears to
be some kind of problem with the version of makefs used for these disks.
There may be a better way to handle this problem, so I've set the MFC
timer for a fairly long time period.
This commit is contained in:
nwhitehorn 2015-01-14 21:23:46 +00:00
parent b93020e9d5
commit 612ef79eb0
1 changed files with 6 additions and 1 deletions
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7
lib/libstand/cd9660.c
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@ -151,9 +151,14 @@ susp_lookup_record(struct open_file *f, const char *identifier,
return (NULL); return (NULL);
p = susp_buffer + isonum_733(shc->offset); p = susp_buffer + isonum_733(shc->offset);
end = p + isonum_733(shc->length); end = p + isonum_733(shc->length);
} else } else {
/* Ignore this record and skip to the next. */ /* Ignore this record and skip to the next. */
p += isonum_711(sh->length); p += isonum_711(sh->length);
/* Avoid infinite loops with corrupted file systems */
if (isonum_711(sh->length) == 0)
return (NULL);
}
} }
return (NULL); return (NULL);
} }