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>>>>> Michael Rice <mpr@absoft.com> writes:

> "tree.h", line 56.1: 1540-222: (S) "rb_tree<char,pair<const char,int>,select1st<pair<const char,int>,char>,less<char> >::rb_tree_node" needs a constructor because class member "value_field" needs a constructor initializer.
> "mm.C", line 14.1: 1540-207: (I) The previous message applies to the definition of template "map<char,int,less<char> >".

> The error seems reasonable to me, and goes away if pair has a default
> constructor.

No, it isn't reasonable, because rb_tree_node is an aggregate.  As such, it
can be initialized with a bracketed initializer list instead of a
constructor.

Jason


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