Fix LessPHP for PHP 7.4+
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07a2b77a7f
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@ -746,7 +746,7 @@ class lessc {
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if ($suffix !== null &&
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$subProp[0] == "assign" &&
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is_string($subProp[1]) &&
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$subProp[1]{0} != $this->vPrefix
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$subProp[1][0] != $this->vPrefix
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) {
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$subProp[2] = array(
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'list', ' ',
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@ -1963,7 +1963,7 @@ class lessc {
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$this->pushEnv();
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$parser = new lessc_parser($this, __METHOD__);
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foreach ($args as $name => $strValue) {
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if ($name{0} !== '@') {
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if ($name[0] !== '@') {
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$name = '@' . $name;
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}
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$parser->count = 0;
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@ -2624,7 +2624,7 @@ class lessc_parser {
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$hidden = true;
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if (!isset($block->args)) {
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foreach ($block->tags as $tag) {
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if (!is_string($tag) || $tag{0} != $this->lessc->mPrefix) {
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if (!is_string($tag) || $tag[0] != $this->lessc->mPrefix) {
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$hidden = false;
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break;
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}
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@ -2678,7 +2678,7 @@ class lessc_parser {
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protected function fixTags($tags) {
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// move @ tags out of variable namespace
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foreach ($tags as &$tag) {
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if ($tag{0} == $this->lessc->vPrefix)
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if ($tag[0] == $this->lessc->vPrefix)
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$tag[0] = $this->lessc->mPrefix;
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}
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return $tags;
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