[Doc] Fix Array#difference call-seq

Closes: #2255
ruby · Aug 4, 2019 · 8482939 · 8482939
1 parent 4173258
commit 8482939
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/array.c b/array.c
@@ -4545,7 +4545,7 @@ rb_ary_diff(VALUE ary1, VALUE ary2)
 
 /*
  *  call-seq:
- *     ary.difference(other_ary1, other_ary2, ...)   -> ary
+ *     ary.difference(other_ary1, other_ary2, ...)   -> new_ary
  *
  *  Array Difference
  *