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Fix warning: -Wmaybe-uninitialized

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In file included from apps/opencs/model/world/pathgrid.hpp:7,
                 from apps/opencs/model/world/idcollection.hpp:15,
                 from apps/opencs/model/world/idcollection.cpp:1:
In constructor ‘constexpr ESM::Pathgrid::Pathgrid(ESM::Pathgrid&&)’,
    inlined from ‘constexpr CSMWorld::Pathgrid::Pathgrid(CSMWorld::Pathgrid&&)’ at apps/opencs/model/world/pathgrid.hpp:24:12,
    inlined from ‘constexpr CSMWorld::Record<CSMWorld::Pathgrid>::Record(CSMWorld::Record<CSMWorld::Pathgrid>&&)’ at apps/opencs/model/world/record.hpp:39:12,
    inlined from ‘std::__detail::__unique_ptr_t<_Tp> std::make_unique(_Args&& ...) [with _Tp = CSMWorld::Record<CSMWorld::Pathgrid>; _Args = {CSMWorld::Record<CSMWorld::Pathgrid>}]’ at /usr/include/c++/13.2.1/bits/unique_ptr.h:1070:30,
    inlined from ‘std::unique_ptr<CSMWorld::RecordBase> CSMWorld::Record<ESXRecordT>::modifiedCopy() const [with ESXRecordT = CSMWorld::Pathgrid]’ at apps/opencs/model/world/record.hpp:92:116:
components/esm3/loadpgrd.hpp:19:12: warning: ‘<unnamed>.CSMWorld::Record<CSMWorld::Pathgrid>::mBase.CSMWorld::Pathgrid::<unnamed>.ESM::Pathgrid::mData’ may be used uninitialized [-Wmaybe-uninitialized]
   19 |     struct Pathgrid
      |            ^~~~~~~~
In file included from apps/opencs/model/world/idcollection.hpp:8:
apps/opencs/model/world/record.hpp: In member function ‘std::unique_ptr<CSMWorld::RecordBase> CSMWorld::Record<ESXRecordT>::modifiedCopy() const [with ESXRecordT = CSMWorld::Pathgrid]’:
apps/opencs/model/world/record.hpp:92:53: note: ‘<anonymous>’ declared here
   92 |         return std::make_unique<Record<ESXRecordT>>(Record<ESXRecordT>(State_ModifiedOnly, nullptr, &(this->get())));
      |                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This commit is contained in:
elsid 2024-03-16 02:34:46 +01:00
parent 9b412bc802
commit 9ae7b542c6
No known key found for this signature in database
GPG Key ID: 4DE04C198CBA7625
1 changed files with 10 additions and 8 deletions
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18
apps/opencs/model/world/record.hpp
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@ -19,6 +19,11 @@ namespace CSMWorld
State mState;
explicit RecordBase(State state)
: mState(state)
{
}
virtual ~RecordBase() = default;
virtual std::unique_ptr<RecordBase> clone() const = 0;
@ -69,21 +74,18 @@ namespace CSMWorld
template <typename ESXRecordT>
Record<ESXRecordT>::Record()
: mBase()
: RecordBase(State_BaseOnly)
, mBase()
, mModified()
{
}
template <typename ESXRecordT>
Record<ESXRecordT>::Record(State state, const ESXRecordT* base, const ESXRecordT* modified)
: RecordBase(state)
, mBase(base == nullptr ? ESXRecordT{} : *base)
, mModified(modified == nullptr ? ESXRecordT{} : *modified)
{
if (base)
mBase = *base;
if (modified)
mModified = *modified;
this->mState = state;
}
template <typename ESXRecordT>