oysteikt/mpd
0
0
Fork 0
Code Issues Pull Requests Releases Activity

util/GenerateArray: use double curly braces for compatibility

Browse Source
This commit is contained in:
Max Kellermann 2020-01-14 23:16:46 +01:00
parent 4038d8527f
commit 7e80c62c7c
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/util/GenerateArray.hxx
View File

@ -39,7 +39,10 @@ _GenerateArray(F &&f, std::index_sequence<I...>) noexcept
{ {
using T = decltype(f(0)); using T = decltype(f(0));
return std::array<T, N>{f(I)...}; /* double curly braces for compatibility with older compilers
which are not 100% C++17 compliant (e.g. Apple xcode
9.4) */
return std::array<T, N>{{f(I)...}};
} }
/** /**