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+ * Make make_immutable return value consistent and document it to be true.
+ (mst)
+
+2.0301 Fri, Oct 21, 2011
+
[BUG FIXES]
* Fix compilation on 5.8. Reported by ether. (doy)
+ * A custom error class caused a warning when the class that used it was made
+ immutable. Reported by Maroš Kollár. RT #71514. (Dave Rolsky)
+
[ENHANCEMENTS]
* The enum type will now allow single value enumerations. Previously, two or