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Bail if we go beyond the directory size, not just if we hit it.

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Certain ISO fs's (like the one for 4.4-RC1 disc1 on alpha)
trigger this, and we end up opening a null file name.  This causes us to get
a false match for "kernel.ko" when it does not exist.
This commit is contained in:
Andrew Gallatin 2001-08-23 17:08:26 +00:00
parent db106eff39
commit c18092b2fb
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=82208
1 changed files with 1 additions and 1 deletions
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2
lib/libstand/cd9660.c
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@ -211,7 +211,7 @@ cd9660_open(path, f)
((char *) dp + isonum_711(dp->length)); ((char *) dp + isonum_711(dp->length));
off += isonum_711(dp->length); off += isonum_711(dp->length);
} }
if (off == dsize) { if (off >= dsize) {
rc = ENOENT; rc = ENOENT;
goto out; goto out;
} }