Bug: Hypen in target name is causing problems

Example Json:

{
    "project_name": "Disassembler",
    "canonical_name": "disasm",
    "description" : "Disassembler for V3D Shader Binary compiled using VSC",
    "dependencies" : [
     
    ],
    "include_dirs": "include",
    "debug_defines" : [
        "-DDISASM_DEBUG"
    ],
    "release_defines" : [
        "-DDISASM_RELEASE"
    ],
    "targets": [
        {
            "name": "v3d-disasm",
            "is_executable": true,
            "is_install" : true,
            "sources": [
                "source/main.c"
            ]
        }
    ],
    "sources" : [
        "source/disasm.c"
    ]
}

Error:

meson.build:168:0: ERROR: Assignment target must be an id.
]
^

Why?:
// file: meson.build

....
v3d-disasm_sources_bm_internal__ = [
'source/main.c'
]
v3d-disasm_include_dirs_bm_internal__ = [

]
v3d-disasm_dependencies_bm_internal__ = [

]
....