Snippets for alligator 26.08.0 from Alpine riscv64

Sourced from https://build.alpinelinux.org/buildlogs/build-edge-riscv64/community/alligator/alligator-26.08.0-r0.log.

• /home/buildozer/aports/community/alligator/src/alligator-26.08.0/src/feedsmodel.cpp:90:27: warning: comparison of integer expressions of different signedness: 'std::vector<std::unique_ptr<Feed> >::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
     90 |     while (m_feeds.size() <= index.row()) {
        |            ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
  

• /home/buildozer/aports/community/alligator/src/alligator-26.08.0/src/fetcher.cpp:224:18: warning: ignoring return value of 'virtual bool QFile::open(QIODeviceBase::OpenMode)', declared with attribute 'nodiscard' [-Wunused-result]
    224 |         file.open(QIODevice::WriteOnly);
        |         ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
  

• /home/buildozer/aports/community/alligator/src/alligator-26.08.0/src/database.cpp:229:14: warning: ignoring return value of 'virtual bool QFile::open(QIODeviceBase::OpenMode)', declared with attribute 'nodiscard' [-Wunused-result]
    229 |     file.open(QIODevice::ReadOnly);
        |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
  

• /home/buildozer/aports/community/alligator/src/alligator-26.08.0/src/database.cpp:245:14: warning: ignoring return value of 'virtual bool QFile::open(QIODeviceBase::OpenMode)', declared with attribute 'nodiscard' [-Wunused-result]
    245 |     file.open(QIODevice::WriteOnly);
        |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~