Code Duplication    Length = 6-6 lines in 2 locations

wp-includes/functions.php 2 locations

@@ 4402-4407 (lines=6) @@
4399
		if ( 'GMT+' === substr( $a['city'], 0, 4 ) && 'GMT+' === substr( $b['city'], 0, 4 ) ) {
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			return -1 * ( strnatcasecmp( $a['city'], $b['city'] ) );
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		}
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		if ( 'UTC' === $a['city'] ) {
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			if ( 'GMT+' === substr( $b['city'], 0, 4 ) ) {
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				return 1;
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			}
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			return -1;
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		}
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		if ( 'UTC' === $b['city'] ) {
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			if ( 'GMT+' === substr( $a['city'], 0, 4 ) ) {
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				return -1;
@@ 4408-4413 (lines=6) @@
4405
			}
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			return -1;
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		}
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		if ( 'UTC' === $b['city'] ) {
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			if ( 'GMT+' === substr( $a['city'], 0, 4 ) ) {
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				return -1;
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			}
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			return 1;
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		}
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		return strnatcasecmp( $a['city'], $b['city'] );
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	}
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	if ( $a['t_continent'] == $b['t_continent'] ) {