1 files changed, 5 insertions, 2 deletions
diff --git a/complex.c b/complex.c
index 57962f9013..686114b292 100644
--- a/complex.c
+++ b/complex.c
@@ -1692,9 +1692,12 @@ nucomp_to_c(VALUE self)
 
 /*
  * call-seq:
- *    nil.to_c  ->  (0+0i)
+ *   to_c -> (0+0i)
+ *
+ * Returns zero as a Complex:
+ *
+ *   nil.to_c # => (0+0i)
  *
- * Returns zero as a complex.
  */
 static VALUE
 nilclass_to_c(VALUE self)