parser: prepare for new init
authorJean Privat <jean@pryen.org>
Tue, 13 May 2014 09:25:43 +0000 (05:25 -0400)
committerJean Privat <jean@pryen.org>
Tue, 13 May 2014 10:08:43 +0000 (06:08 -0400)
commit5e36a480461252ce8168a151bd78a93b01fc67a6
treeff1092cba7d8a347581191ba60dbc1037ee6d4fc
parent57675c7dac1cf158621dae47bf98fc7a4b6a3304
parser: prepare for new init

Give some default values on nullable attributes so they will not be
collected.
Introduce explicit empty init to avoid the collect of non-nullable
attributes.

Signed-off-by: Jean Privat <jean@pryen.org>
src/parser/parser_nodes.nit