Try to make it compile with gcc 9

BUG: 413416

Signed-off-by: Vincent Pinon <vpinon@kde.org>
1 job for Applications/19.08 in 14 minutes and 33 seconds (queued for 2 seconds)
latest
Status Job ID Name Coverage
  Build
passed #20940
linux stable-kf5-qt5 qt5.12

00:14:33

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