[ci-skip] Fix doc for refinements

okuramasafumi · hsbt · commit 511925f99b4f · 2024-09-20T19:26:37.000+09:00
The current doc is partially wrong since `refinements` method returns an array of `Refinement` class, not `Module`. I'm not sure if it's right to link to `Refinement`, but it has some documentation so it should be useful. https://docs.ruby-lang.org/en/3.2/Refinement.html
diff --git a/eval.c b/eval.c
@@ -1547,7 +1547,7 @@ mod_using(VALUE self, VALUE module)
  *  call-seq:
  *     refinements -> array
  *
- *  Returns an array of modules defined within the receiver.
+ *  Returns an array of +Refinement+ defined within the receiver.
  *
  *     module A
  *       refine Integer do

Original file line number	Diff line number	Diff line change
`@@ -1547,7 +1547,7 @@ mod_using(VALUE self, VALUE module)`
`1547`	`1547`	`* call-seq:`
`1548`	`1548`	`* refinements -> array`
`1549`	`1549`	`*`
`1550`		`- * Returns an array of modules defined within the receiver.`
	`1550`	`+ * Returns an array of +Refinement+ defined within the receiver.`
`1551`	`1551`	`*`
`1552`	`1552`	`* module A`
`1553`	`1553`	`* refine Integer do`