Coding Standards: Add missing space for self-closing tags.

Props laxman-prajapati, sabernhardt.
Fixes #62799.

git-svn-id: https://develop.svn.wordpress.org/trunk@59600 602fd350-edb4-49c9-b593-d223f7449a82

Author: desrosj

src/wp-admin/network/settings.php

@@ -405,7 +405,7 @@
 			<tr>
 				<th scope="row"><?php _e( 'Site upload space' ); ?></th>
 				<td>
-					<label><input type="checkbox" id="upload_space_check_disabled" name="upload_space_check_disabled" value="0"<?php checked( (bool) get_site_option( 'upload_space_check_disabled' ), false ); ?>/>
+					<label><input type="checkbox" id="upload_space_check_disabled" name="upload_space_check_disabled" value="0"<?php checked( (bool) get_site_option( 'upload_space_check_disabled' ), false ); ?> />
 						<?php
 						printf(
 							/* translators: %s: Number of megabytes to limit uploads to. */

src/wp-admin/options-discussion.php

@@ -90,7 +90,7 @@
 <ul>
 	<li>
 		<label for="close_comments_days_old"><?php _e( 'Close comments when post is how many days old' ); ?></label>
-		<input name="close_comments_days_old" type="number" step="1" min="0" id="close_comments_days_old" value="<?php echo esc_attr( get_option( 'close_comments_days_old' ) ); ?>" class="small-text"/>
+		<input name="close_comments_days_old" type="number" step="1" min="0" id="close_comments_days_old" value="<?php echo esc_attr( get_option( 'close_comments_days_old' ) ); ?>" class="small-text" />
 	</li>
 </ul>
 

src/wp-admin/options-media.php

@@ -70,7 +70,7 @@
 <label for="thumbnail_size_h"><?php _e( 'Height' ); ?></label>
 <input name="thumbnail_size_h" type="number" step="1" min="0" id="thumbnail_size_h" value="<?php form_option( 'thumbnail_size_h' ); ?>" class="small-text" />
 </fieldset>
-<input name="thumbnail_crop" type="checkbox" id="thumbnail_crop" value="1" <?php checked( '1', get_option( 'thumbnail_crop' ) ); ?>/>
+<input name="thumbnail_crop" type="checkbox" id="thumbnail_crop" value="1"<?php checked( '1', get_option( 'thumbnail_crop' ) ); ?> />
 <label for="thumbnail_crop"><?php _e( 'Crop thumbnail to exact dimensions (normally thumbnails are proportional)' ); ?></label>
 </td>
 </tr>

src/wp-admin/setup-config.php

@@ -227,7 +227,7 @@ function setup_config_display_header( $body_classes = array() ) {
 	<table class="form-table" role="presentation">
 		<tr>
 			<th scope="row"><label for="dbname"><?php _e( 'Database Name' ); ?></label></th>
-			<td><input name="dbname" id="dbname" type="text" aria-describedby="dbname-desc" size="25" placeholder="wordpress"<?php echo $autofocus; ?>/>
+			<td><input name="dbname" id="dbname" type="text" aria-describedby="dbname-desc" size="25" placeholder="wordpress"<?php echo $autofocus; ?> />
 			<p id="dbname-desc"><?php _e( 'The name of the database you want to use with WordPress.' ); ?></p></td>
 		</tr>
 		<tr>

src/wp-includes/widgets.php

@@ -1746,7 +1746,7 @@ function wp_widget_rss_form( $args, $inputs = null ) {
 		<input id="rss-show-author-<?php echo $esc_number; ?>" name="widget-rss[<?php echo $esc_number; ?>][show_author]" type="checkbox" value="1" <?php checked( $args['show_author'] ); ?> />
 		<label for="rss-show-author-<?php echo $esc_number; ?>"><?php _e( 'Display item author if available?' ); ?></label><br />
 	<?php endif; if ( $inputs['show_date'] ) : ?>
-		<input id="rss-show-date-<?php echo $esc_number; ?>" name="widget-rss[<?php echo $esc_number; ?>][show_date]" type="checkbox" value="1" <?php checked( $args['show_date'] ); ?>/>
+		<input id="rss-show-date-<?php echo $esc_number; ?>" name="widget-rss[<?php echo $esc_number; ?>][show_date]" type="checkbox" value="1" <?php checked( $args['show_date'] ); ?> />
 		<label for="rss-show-date-<?php echo $esc_number; ?>"><?php _e( 'Display item date?' ); ?></label><br />
 	<?php endif; ?>
 	</p>