This is an unofficial snapshot of the ISO/IEC JTC1 SC22 WG21 Core Issues List revision 115e. See http://www.open-std.org/jtc1/sc22/wg21/ for the official list.

2024-11-11

1649. Error in the syntax of mem-initializer-list

[Moved to DR at the September, 2013 meeting.]

The grammar in 11.9.3 [class.base.init] paragraph 1 for mem-initializer-list is incorrect:

mem-initializer-list:
mem-initializer ..._opt
mem-initializer , mem-initializer-list ..._opt

The ellipsis in the second production should be on mem-initializer, not on mem-initializer-list.

Proposed resolution (August, 2013):

Change the grammar in 11.9.3 [class.base.init] paragraph 1 as follows:

mem-initializer-list:
mem-initializer ..._opt
mem-initializer ..._opt , mem-initializer-list ..._opt