Fix ReportInstance BAO to call post hook after save (instead of calling pre twice).

[eileenmcnaughton]

Overview

Fix ReportInstance BAO to call post hook after save

Before

Pre hook called twice

After

Pre hook called once, post hook called once

Technical Details

Also, remove one unused var

Comments

[civibot]

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[monishdeb]

The patch makes sense. Happy to merge. Test failure is unrelated.

[monishdeb]

Test failure is unrelated.