diff options
Diffstat (limited to 'marshal.c')
-rw-r--r-- | marshal.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -401,8 +401,8 @@ w_float(double d, struct dump_arg *arg) w_cstr("nan", arg); } else if (d == 0.0) { - if (1.0/d < 0) w_cstr("-0", arg); - else w_cstr("0", arg); + if (signbit(d)) w_cstr("-0", arg); + else w_cstr("0", arg); } else { int decpt, sign, digs, len = 0; |