Re: array expression NULL fix [was: [HACKERS] odd behavior/possible bug]

Joe Conway <mail@xxxxxxxxxxxxx> writes:
> Here's a patch that replaces the ERROR with a NULL return value when an 
> element in an array expression is NULL.

Applied.  I also added a comment to remind us to change
contain_nonstrict_functions() when ARRAY's behavior is changed again.

                        regards, tom lane

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