Update comments regarding Exception#to_str
MODIFY
src/error.c
src/error.c
@@ -62,7 +62,7 @@ exc_initialize(mrb_state *mrb, mrb_value exc)
* With no argument, or if the argument is the same as the receiver,
* return the receiver. Otherwise, create a new
* exception object of the same class as the receiver, but with a
- * message equal to <code>string.to_str</code>.
+ * message equal to <code>string</code>.
*
*/
@@ -111,9 +111,7 @@ exc_to_s(mrb_state *mrb, mrb_value exc)
* exception.message -> string
*
* Returns the result of invoking <code>exception.to_s</code>.
- * Normally this returns the exception's message or name. By
- * supplying a to_str method, exceptions are agreeing to
- * be used where Strings are expected.
+ * Normally this returns the exception's message or name.
*/
static mrb_value

Update comments regarding Exception#to_str