Fix GCC 6.4.0 compilation errors #4319
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sergiud
commented
Jan 21, 2025
| @@ -1213,7 +1213,7 @@ FMT_CONSTEXPR auto format_decimal(OutputIt out, UInt value, int num_digits) | |||
| return out; | |||
| } | |||
| // Buffer is large enough to hold all digits (digits10 + 1). | |||
| char buffer[digits10<UInt>() + 1]; | |||
| char buffer[digits10<UInt>() + 1]{}; | |||
| if (is_constant_evaluated()) fill_n(buffer, sizeof(buffer), '\0'); | |||
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In case the unconditional buffer initialization is acceptable the fill_n invocations can be dropped.
|
Closing in favor of a different fix (41539c2) since it's a bug in gcc but thanks for the PR! |
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Fixes #4318.