Jan Lindström 6164157b3f MDEV-7254: Assigned expression is evaluated twice when updating ...

column TIMESTAMP NOT NULL
      
Analysis: Problem was that value->is_null() function is called
even when user had explicitly set the value for timestamp
field. Calling this function had the side effect that
expression was evaluated twice.
      
Fix: (by Sergei Golubchik) check instead value->null_value.

2015-01-16 12:00:07 +02:00

291 KiB

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