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Bug #4710

RExpression fails to convert arrayType(niltype)

Added by Oliver Soong about 9 years ago. Updated about 9 years ago.

Status:
Resolved
Priority:
Normal
Category:
actors
Target version:
Start date:
01/28/2010
Due date:
% Done:

0%

Estimated time:
Bugzilla-Id:
4710

Description

Create a workflow with 2 RExpressions. The first should output c(NA, NA). The second should take the output from the first as input. Hook a Display to the output of the second to observe the error in R. Basically, a token of arrayType(niltype) is sent, but the second RExpression doesn't know how to convert this and drops the token. I think it just needs another entry of "|| (token_type_string.startsWith("arrayType(niltype"))" around line 631 of RExpression.java.

History

#1 Updated by Oliver Soong about 9 years ago

I think we fixed this in 22692.

#2 Updated by Redmine Admin almost 6 years ago

Original Bugzilla ID was 4710

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