Code Duplication    Length = 6-6 lines in 2 locations

includes/diff/DifferenceEngine.php 2 locations

@@ 1384-1389 (lines=6) @@
1381
			return false;
1382
		}
1383
1384
		if ( $this->mOldRev ) {
1385
			$this->mOldContent = $this->mOldRev->getContent( Revision::FOR_THIS_USER, $this->getUser() );
1386
			if ( $this->mOldContent === null ) {
1387
				return false;
1388
			}
1389
		}
1390
1391
		if ( $this->mNewRev ) {
1392
			$this->mNewContent = $this->mNewRev->getContent( Revision::FOR_THIS_USER, $this->getUser() );
@@ 1391-1396 (lines=6) @@
1388
			}
1389
		}
1390
1391
		if ( $this->mNewRev ) {
1392
			$this->mNewContent = $this->mNewRev->getContent( Revision::FOR_THIS_USER, $this->getUser() );
1393
			if ( $this->mNewContent === null ) {
1394
				return false;
1395
			}
1396
		}
1397
1398
		return true;
1399
	}