forked from extern/egroupware
fix PHP 8.x error, if previous non-numeric textsize was set
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@ -121,7 +121,7 @@ class pixelegg_framework extends Api\Framework\Ajax
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}
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";
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$textsize = $GLOBALS['egw_info']['user']['preferences']['common']['textsize'];
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if (!empty($textsize) && $textsize != '12')
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if (!empty($textsize) && is_numeric($textsize) && $textsize != '12')
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{
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$iconSize = $textsize+4;
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$ret['app_css'] .= "
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