[jira] [Resolved] (THRIFT-3394) compiler generates uncompilable code

["Jens Geyer (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/THRIFT-3394?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jens Geyer resolved THRIFT-3394.
--------------------------------
       Resolution: Fixed
    Fix Version/s: 1.0

Committed, thanks!

> compiler generates uncompilable code
> ------------------------------------
>
>                 Key: THRIFT-3394
>                 URL: https://issues.apache.org/jira/browse/THRIFT-3394
>             Project: Thrift
>          Issue Type: Bug
>          Components: Haskell - Compiler
>    Affects Versions: 0.9.3
>         Environment: Linux x86-64, GHC 7.8 and 7.10
>            Reporter: Tom Lippincott
>            Assignee: Tom Lippincott
>             Fix For: 1.0
>
>         Attachments: THRIFT-3394-compiler-generates-uncompilable-code.patch, thrift-3394-haskell-negation-fix.patch
>
>
> When given an input with a line like "2: optional i32 anchorTokenIndex = -1", thrift generates code like "tokenRefSequence_anchorTokenIndex = P.Just -1", but without parentheses around or a dollar sign preceding it, the negative part of the literal gets treated as a function and this can't compile, leading to:
>     Not in scope: ‘-’
>     Perhaps you meant ‘P.-’ (imported from Prelude)



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)