Roy Smith wrote:
Yowza, you're right (at least for the one case I tried). This must be a
new development (where "new development" is defined as, "It wasn't legal in
the original K&R C I learned when I was a pup").
the C 89 grammar appears to be:
initializer:
assignment-expression
{ initializer-list }
{ initializer-list , }
initializer-list:
designation-opt initializer
initializer-list , designation-opt initializer
so a trailing comma has been allowed for around twenty years.
</F>
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