A typo in acos function description is changed.
@ -96,7 +96,7 @@ namespace glm
template<length_t L, typename T, qualifier Q>
GLM_FUNC_DECL vec<L, T, Q> asin(vec<L, T, Q> const& x);
/// Arc cosine. Returns an angle whose sine is x.
/// Arc cosine. Returns an angle whose cosine is x.
/// The range of values returned by this function is [0, PI].
/// Results are undefined if |x| > 1.
///