diff options
Diffstat (limited to 'math.c')
-rw-r--r-- | math.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -136,7 +136,7 @@ math_acos(obj, x) * call-seq: * Math.asin(x) => float * - * Computes the arc sine of <i>x</i>. Returns 0..PI. + * Computes the arc sine of <i>x</i>. Returns -{PI/2} .. {PI/2}. */ static VALUE |