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Diffstat (limited to 'array.c')
-rw-r--r-- | array.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -3703,6 +3703,8 @@ recursive_cmp(VALUE ary1, VALUE ary2, int recur) * Comparison --- Returns an integer (+-1+, +0+, or <code>+1</code>) if this * array is less than, equal to, or greater than +other_ary+. * + * +nil+ is returned if the two values are incomparable. + * * Each object in each array is compared (using the <=> operator). * * Arrays are compared in an "element-wise" manner; the first two elements |