Develop does not compile with GCC 5.4

[pcarruscag]

Just as FYI, the fix is in #1020.

[TobiKattmann]

On gcc 4.8.5 as well. If anyone has the same issue (sth like error: array must be initialized with a brace-enclosed initializer) -> to work on rn I cherry picked from the mentiond PR
git cherry-pick 1f4232a06a3086821c88c2ba601c99b1387f78e3

Thanks posting this info here pedro 👍