Code Duplication    Length = 2-2 lines in 2 locations

src/wp-includes/canonical.php 2 locations

@@ 197-198 (lines=2) @@
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				$redirect['query'] = remove_query_arg('m', $redirect['query']);
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		// now moving on to non ?m=X year/month/day links
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		} elseif ( is_day() && get_query_var('year') && get_query_var('monthnum') && !empty($_GET['day']) ) {
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			if ( $redirect_url = get_day_link(get_query_var('year'), get_query_var('monthnum'), get_query_var('day')) )
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				$redirect['query'] = remove_query_arg(array('year', 'monthnum', 'day'), $redirect['query']);
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		} elseif ( is_month() && get_query_var('year') && !empty($_GET['monthnum']) ) {
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			if ( $redirect_url = get_month_link(get_query_var('year'), get_query_var('monthnum')) )
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				$redirect['query'] = remove_query_arg(array('year', 'monthnum'), $redirect['query']);
@@ 200-201 (lines=2) @@
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			if ( $redirect_url = get_day_link(get_query_var('year'), get_query_var('monthnum'), get_query_var('day')) )
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				$redirect['query'] = remove_query_arg(array('year', 'monthnum', 'day'), $redirect['query']);
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		} elseif ( is_month() && get_query_var('year') && !empty($_GET['monthnum']) ) {
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			if ( $redirect_url = get_month_link(get_query_var('year'), get_query_var('monthnum')) )
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				$redirect['query'] = remove_query_arg(array('year', 'monthnum'), $redirect['query']);
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		} elseif ( is_year() && !empty($_GET['year']) ) {
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			if ( $redirect_url = get_year_link(get_query_var('year')) )
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				$redirect['query'] = remove_query_arg('year', $redirect['query']);