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https://issues.apache.org/jira/browse/SYSTEMML-639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15288593#comment-15288593
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Tatsuya Nishiyama commented on SYSTEMML-639:
--------------------------------------------
I addressed in PR [#166 | https://github.com/apache/incubator-systemml/pull/166]
> Can't use semicolon after user-defined function in DML
> ------------------------------------------------------
>
> Key: SYSTEMML-639
> URL: https://issues.apache.org/jira/browse/SYSTEMML-639
> Project: SystemML
> Issue Type: Bug
> Components: APIs
> Reporter: Deron Eriksson
> Priority: Minor
>
> This is valid:
> {code}
> x=1;print(x);
> printFoo=function(int y){print(y);}
> z=printFoo(x);
> {code}
> This is invalid:
> {code}
> x=1;print(x);
> printFoo=function(int y){print(y);};z=printFoo(x);
> {code}
> and generates:
> {code}
> The following parse issue was encountered:
> example.dml [line 2:35] [Syntax error] -> printFoo=function(int
> y){print(y);};z=printFoo(x);
> extraneous input ';' expecting {<EOF>, 'while', 'for', 'if', 'source',
> 'setwd', 'parfor', '[', ID, COMMANDLINE_NAMED_ID, COMMANDLINE_POSITION_ID}
> {code}
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