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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2018-03-23 13:47:58 +0000 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2018-03-23 13:47:58 +0000 |
| commit | c3eb6a173e5076a19ad1cf03653b8cc6b610e2c5 (patch) | |
| tree | 62a39803532363816f5eb7f8444473aa6504466c /src/libutil | |
| parent | 0e14312dc263b8712e4c840d8eaebe313ef9d93f (diff) | |
| download | rspamd-c3eb6a173e5076a19ad1cf03653b8cc6b610e2c5.tar.gz rspamd-c3eb6a173e5076a19ad1cf03653b8cc6b610e2c5.zip | |
[Fix] Add rounding when printing a lot of FP variables
Diffstat (limited to 'src/libutil')
| -rw-r--r-- | src/libutil/str_util.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/libutil/str_util.c b/src/libutil/str_util.c index 570f9a948..8026ea7e5 100644 --- a/src/libutil/str_util.c +++ b/src/libutil/str_util.c @@ -1910,16 +1910,14 @@ static int rspamd_fstring_emit_append_double (double val, void *ud) { rspamd_fstring_t **buf = ud; - const double delta = 0.0000001; +#define MAX_PRECISION 6 if (isfinite (val)) { if (val == (double) ((gint) val)) { rspamd_printf_fstring (buf, "%.1f", val); - } else if (fabs (val - (double) (int) val) < delta) { - /* Write at maximum precision */ - rspamd_printf_fstring (buf, "%.*g", DBL_DIG, val); } else { - rspamd_printf_fstring (buf, "%f", val); + rspamd_printf_fstring (buf, "%." G_STRINGIFY (MAX_PRECISION) "f", + val); } } else { |