[jira] [Created] (NIFI-8475) EL query parser can produce wrong output when multiple escaped expressions are used

[Peter Turcsanyi (Jira)]

Peter Turcsanyi created NIFI-8475:
-------------------------------------

             Summary: EL query parser can produce wrong output when multiple 
escaped expressions are used
                 Key: NIFI-8475
                 URL: https://issues.apache.org/jira/browse/NIFI-8475
             Project: Apache NiFi
          Issue Type: Bug
          Components: Core Framework
            Reporter: Peter Turcsanyi
            Assignee: Peter Turcsanyi


It can be replicated with GenerateFlowFile using 'Custom Text':
{noformat}
aaa $${var1} bbb
ccc $${var2} ddd
{noformat}

Output:
{noformat}
aaa ${var1}aaa ${var1} bbb
ccc ${var2} ddd
{noformat}

Expected output:
{noformat}
aaa ${var1} bbb
ccc ${var2} ddd
{noformat}




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