diff options
| -rw-r--r-- | src/base/cprintf_formats.hh | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/base/cprintf_formats.hh b/src/base/cprintf_formats.hh index 5b3b34432..253fe59cf 100644 --- a/src/base/cprintf_formats.hh +++ b/src/base/cprintf_formats.hh @@ -151,6 +151,9 @@ _format_float(std::ostream &out, const T &data, Format &fmt) ios::fmtflags flags(out.flags()); + if (fmt.fill_zero) + out.fill('0'); + switch (fmt.float_format) { case Format::scientific: if (fmt.precision != -1) { |