diff options
Diffstat (limited to 'src/math/pow.c')
| -rw-r--r-- | src/math/pow.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/math/pow.c b/src/math/pow.c index f257814e..ac3abc0f 100644 --- a/src/math/pow.c +++ b/src/math/pow.c @@ -143,7 +143,7 @@ double pow(double x, double y) return 1.0; else if (ix >= 0x3ff00000) /* (|x|>1)**+-inf = inf,0 */ return hy >= 0 ? y : 0.0; - else /* (|x|<1)**+-inf = 0,inf */ + else if ((ix|lx) != 0) /* (|x|<1)**+-inf = 0,inf if x!=0 */ return hy >= 0 ? 0.0 : -y; } if (iy == 0x3ff00000) /* y is +-1 */ |