From 067ef1c69a293b5786dab00220879993fe1ec45a Mon Sep 17 00:00:00 2001 From: Weston Ruter Date: Wed, 9 Oct 2019 10:02:55 -0400 Subject: [PATCH] Fix PHP 7.3 warning when using count() on non-array value --- lib/Sabberworm/CSS/Parsing/ParserState.php | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/lib/Sabberworm/CSS/Parsing/ParserState.php b/lib/Sabberworm/CSS/Parsing/ParserState.php index 4305c9a0..b57b7e90 100644 --- a/lib/Sabberworm/CSS/Parsing/ParserState.php +++ b/lib/Sabberworm/CSS/Parsing/ParserState.php @@ -27,7 +27,9 @@ public function __construct($sText, Settings $oParserSettings, $iLineNo = 1) { public function setCharset($sCharset) { $this->sCharset = $sCharset; $this->aText = $this->strsplit($this->sText); - $this->iLength = count($this->aText); + if( is_array($this->aText) ) { + $this->iLength = count($this->aText); + } } public function getCharset() {