Safeguard against existing function declarations.

kartik-v / mpdf

Fork of the mPDF latest DEV library (unofficial) with composer and packagist support.

GNU General Public License v2.0

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Open zjean opened 7 years ago

zjean commented 7 years ago

Hi, Recently I got some errors about existing function declarations in combination with pdf 7.x, so I decided to safeguard against this.