[jira] Closed: (THRIFT-808) Segfault when constant declaration references a struct field that doesn't exist

["Bryan Duxbury (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/THRIFT-808?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bryan Duxbury closed THRIFT-808.
--------------------------------

    Resolution: Fixed

I fixed the indentation and committed this. 

> Segfault when constant declaration references a struct field that doesn't exist
> -------------------------------------------------------------------------------
>
>                 Key: THRIFT-808
>                 URL: https://issues.apache.org/jira/browse/THRIFT-808
>             Project: Thrift
>          Issue Type: Bug
>            Reporter: Bryan Duxbury
>            Assignee: Bryan Duxbury
>            Priority: Minor
>             Fix For: 0.4
>
>         Attachments: thrift-808.patch
>
>
> When attempting to generate code for a Thrift file like:
> {code}
> struct X {
>   required string my_field;
> }
> const X CONSTANT_X = {
>   'my_field_1' : 'blah'
> }
> {code}
> I find that I get a segfault. GDB tracks it back to line 99 of t_scope.h, where it looks like we try to get a t_field object from the parent struct by name, and then ultimately don't check if we actually got back something valid or not. 

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