tracker issue : CF-4028246

Steps to Reproduce:
areAllNull = isnull(request) && isnull(server) && isnull(form) && isnull(url) && isNull({}) && isnull(33);

writeOutput("
isnull(request): #isnull(request)#<br>
isnull(server): #isnull(server)#<br>
isnull(form): #isnull(form)#<br>
isnull(url): #isnull(url)#<br>
isnull(33): #isnull(33)#<br>
isNull({}): #isNull({})#<br>
areAllNull: #areAllNull#<br>
");

Actual Result:
isnull(request): YES
isnull(server): YES
isnull(form): YES
isnull(url): YES
isnull(33): YES
isNull({}): NO
areAllNull: NO

Expected Result:
isnull(request): false
isnull(server): false
isnull(form): false
isnull(url): false
isnull(33): false
isNull({}): false
areAllNull: false

Any Workarounds:
Use Lucee. It works.

----------------------------- Additional Watson Details -----------------------------

Watson Bug ID:	4028246

External Customer Info:
External Company:  
External Customer Name: Adam
External Customer Email:  
External Test Config: My Hardware and Environment details:

Attachments:

Comments: