Failure to fetch a test: `fatal: reference is not a tree: 44c4453cf310432519bcd9e399c34c163742096a`

[barracuda156]

Some repo is gone?

:info:build fatal: reference is not a tree: 44c4453cf310432519bcd9e399c34c163742096a
:info:build CMake Error at /opt/local/var/macports/build/_opt_PPCSnowLeopardPorts_devel_iv/iv/work/build/tools/download-test262-prefix/tmp/download-test262-gitclone.cmake:49 (message):
:info:build   Failed to checkout tag: '44c4453cf310432519bcd9e399c34c163742096a'
:info:build make[2]: *** [tools/download-test262-prefix/src/download-test262-stamp/download-test262-download] Error 1

[barracuda156]

Ah, this fails:

ExternalProject_Add(
    download-test262
    GIT_REPOSITORY https://github.com/Constellation/test262.git
    GIT_TAG 44c4453cf310432519bcd9e399c34c163742096a
    TIMEOUT 10
    # Disable install step
    UPDATE_COMMAND ""
    PATCH_COMMAND ""
    BUILD_COMMAND ""
    CONFIGURE_COMMAND ""
    INSTALL_COMMAND ""
    # Wrap download, configure and build steps in a script to log output
    LOG_DOWNLOAD OFF
    LOG_CONFIGURE OFF
    LOG_BUILD OFF)