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[libromdata] IsoPartition::readdir(): If there's no more non-zero bytes, return nullptr.

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Otherwise, an empty IFst::DirEnt is returned.
This commit is contained in:
David Korth 2025-06-08 14:44:49 -04:00
parent 618c7c6a8d
commit a5d22511e0
1 changed files with 1 additions and 1 deletions
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2
src/libromdata/disc/IsoPartition.cpp
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@ -789,7 +789,7 @@ const IFst::DirEnt *IsoPartition::readdir(IFst::Dir *dirp)
if (p >= p_end) { if (p >= p_end) {
// No more non-zero bytes. // No more non-zero bytes.
dirp->entry.idx = static_cast<int>(pDir->size()); dirp->entry.idx = static_cast<int>(pDir->size());
break; return nullptr;
} }
continue; continue;
} else if (dirEntry->entry_length < sizeof(*dirEntry)) { } else if (dirEntry->entry_length < sizeof(*dirEntry)) {