Code Duplication    Length = 4-4 lines in 2 locations

htdocs/modules/system/class/thumbs/phpthumb.class.php 2 locations

@@ 3429-3432 (lines=4) @@
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				if (!$this->xto) {
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					$source_ar = $this->source_width / $this->source_height;
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					$exif_ar = $this->exif_thumbnail_width / $this->exif_thumbnail_height;
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					if (number_format($source_ar, 2) != number_format($exif_ar, 2)) {
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						$this->DebugMessage('not using EXIF thumbnail because $source_ar != $exif_ar ('.$source_ar.' != '.$exif_ar.')', __FILE__, __LINE__);
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						break;
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					}
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					if ($this->w && ($this->w != $this->exif_thumbnail_width)) {
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						$this->DebugMessage('not using EXIF thumbnail because $this->w != $this->exif_thumbnail_width ('.$this->w.' != '.$this->exif_thumbnail_width.')', __FILE__, __LINE__);
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						break;
@@ 3776-3779 (lines=4) @@
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				}
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				$source_ar = $this->source_width / $this->source_height;
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				$exif_ar   = $this->exif_thumbnail_width / $this->exif_thumbnail_height;
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				if (number_format($source_ar, 2) != number_format($exif_ar, 2)) {
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					$this->DebugMessage('not using EXIF thumbnail because $source_ar != $exif_ar ('.$source_ar.' != '.$exif_ar.')', __FILE__, __LINE__);
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					break;
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				}
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			}
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			// EXIF thumbnail exists, and is equal to or larger than destination thumbnail, and will be use as source image