[Bug c++/21631] diagnostic for a non constant reference when passed a non lvalue (copy constructor)

[pinskia at gcc dot gnu dot org]

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           What    |Removed                     |Added
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           Severity|normal                      |enhancement
   Last reconfirmed|2005-05-17 20:00:40         |2005-09-17 03:57:49
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21631