diff options
author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2021-08-27 10:52:02 +0900 |
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committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2021-08-27 12:41:30 +0900 |
commit | 04be8e84db1cf4f8b2a7bc7679eda4336da75d43 (patch) | |
tree | c7914614f4a5cf91109f7893b87ff9e5d143ad0e /sprintf.c | |
parent | 37114673623c4d2b1d9f2c2ddfffba070b2d96e6 (diff) |
Use C99-defined macros to classify a floating-point number
Notes
Notes:
Merged: https://github.com/ruby/ruby/pull/4783
Diffstat (limited to 'sprintf.c')
-rw-r--r-- | sprintf.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -875,7 +875,7 @@ rb_str_format(int argc, const VALUE *argv, VALUE fmt) double fval; fval = RFLOAT_VALUE(rb_Float(val)); - if (isnan(fval) || isinf(fval)) { + if (!isfinite(fval)) { const char *expr; int need; int elen; |