Code Duplication    Length = 3-3 lines in 2 locations

model/fieldtypes/Text.php 2 locations

@@ 127-129 (lines=3) @@
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		$count = count(explode(' ', $sentences[0]));
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		// if the first sentence is too long, show only the first $maxWords words
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		if($count > $maxWords) {
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			return implode( ' ', array_slice(explode( ' ', $sentences[0] ), 0, $maxWords)) . '...';
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		}
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		// add each sentence while there are enough words to do so
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		$result = '';
@@ 168-170 (lines=3) @@
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		$count = count(explode(' ', $sentences[0]));
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		// if the first sentence is too long, show only the first $maxWords words
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		if($count > $maxWords) {
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			return implode(' ', array_slice(explode( ' ', $sentences[0] ), 0, $maxWords)) . '...';
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		}
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		// add each sentence while there are enough words to do so
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		do {