diff options
Diffstat (limited to 'Lib/typemaps/primtypes.swg')
| -rw-r--r-- | Lib/typemaps/primtypes.swg | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Lib/typemaps/primtypes.swg b/Lib/typemaps/primtypes.swg index dd80eb775..85a0b8d9b 100644 --- a/Lib/typemaps/primtypes.swg +++ b/Lib/typemaps/primtypes.swg @@ -252,9 +252,11 @@ SWIGINTERNINLINE int SWIG_CanCastAsInteger(double *d, double min, double max) { double x = *d; if ((min <= x && x <= max)) { - double fx = floor(x); - double cx = ceil(x); - double rd = ((x - fx) < 0.5) ? fx : cx; /* simple rint */ + double fx, cx, rd; + errno = 0; + fx = floor(x); + cx = ceil(x); + rd = ((x - fx) < 0.5) ? fx : cx; /* simple rint */ if ((errno == EDOM) || (errno == ERANGE)) { errno = 0; } else { |