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Posted to dev@thrift.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/02/04 14:21:39 UTC
[jira] [Commented] (THRIFT-3584) boolean false value cannot be
transferred
[ https://issues.apache.org/jira/browse/THRIFT-3584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15132292#comment-15132292 ]
ASF GitHub Bot commented on THRIFT-3584:
----------------------------------------
Github user asfgit closed the pull request at:
https://github.com/apache/thrift/pull/826
> boolean false value cannot be transferred
> -----------------------------------------
>
> Key: THRIFT-3584
> URL: https://issues.apache.org/jira/browse/THRIFT-3584
> Project: Thrift
> Issue Type: Bug
> Components: Lua - Compiler
> Affects Versions: 0.9.3
> Environment: Linux Windows
> Reporter: WangYaofu
> Fix For: 0.9.4
>
>
> To check element of self whether nil or not,avoid the value(false) of BOOL is lost.
> eg.
> {code:title=Before}
> if self.argBool then
> oprot:writeFieldBegin('argBool', TType.BOOL, 13)
> oprot:writeBool(self.argBool)
> oprot:writeFieldEnd()
> end
> {code}
> {code:title=After}
> if self.argBool ~= nil then
> oprot:writeFieldBegin('argBool', TType.BOOL, 13)
> oprot:writeBool(self.argBool)
> oprot:writeFieldEnd()
> end
> {code}
> Why:
> the value(false) for parameter self.argBool will be lost when condition is 'if self.argBool then' as before.
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