Ticket #4499: 4499-trunk.diff

wp-includes/query.php

@@ -450 +450 @@
                 $qv['day'] = (int) $qv['day'];
                 $qv['w'] = (int) $qv['w'];
                 $qv['m'] =  (int) $qv['m'];
-                if ( '' != $qv['hour'] ) $qv['hour'] = (int) $qv['hour'];
-                if ( '' != $qv['minute'] ) $qv['minute'] = (int) $qv['minute'];
-                if ( '' != $qv['second'] ) $qv['second'] = (int) $qv['second'];
+                if ( '' !== $qv['hour'] ) $qv['hour'] = (int) $qv['hour'];
+                if ( '' !== $qv['minute'] ) $qv['minute'] = (int) $qv['minute'];
+                if ( '' !== $qv['second'] ) $qv['second'] = (int) $qv['second'];
 
                 // Compat.  Map subpost to attachment.
                 if ( '' != $qv['subpost'] )
@@ -469 +469 @@
                         $this->is_single = true;
                 } elseif ( $qv['p'] ) {
                         $this->is_single = true;
-                } elseif ( ('' != $qv['hour']) && ('' != $qv['minute']) &&('' != $qv['second']) && ('' != $qv['year']) && ('' != $qv['monthnum']) && ('' != $qv['day']) ) {
+                } elseif ( ('' !== $qv['hour']) && ('' !== $qv['minute']) &&('' !== $qv['second']) && ('' != $qv['year']) && ('' != $qv['monthnum']) && ('' != $qv['day']) ) {
                         // If year, month, day, hour, minute, and second are set, a single
                         // post is being queried.
                         $this->is_single = true;
@@ -481 +481 @@
                 } else {
                 // Look for archive queries.  Dates, categories, authors.
 
-                        if ( '' != $qv['second'] ) {
+                        if ( '' !== $qv['second'] ) {
                                 $this->is_time = true;
                                 $this->is_date = true;
                         }
 
-                        if ( '' != $qv['minute'] ) {
+                        if ( '' !== $qv['minute'] ) {
                                 $this->is_time = true;
                                 $this->is_date = true;
                         }
 
-                        if ( '' != $qv['hour'] ) {
+                        if ( '' !== $qv['hour'] ) {
                                 $this->is_time = true;
                                 $this->is_date = true;
                         }
@@ -739 +739 @@
                                 $where .= ' AND SECOND(post_date)=' . substr($q['m'], 12, 2);
                 }
 
-                if ( '' != $q['hour'] )
+                if ( '' !== $q['hour'] )
                         $where .= " AND HOUR(post_date)='" . $q['hour'] . "'";
 
-                if ( '' != $q['minute'] )
+                if ( '' !== $q['minute'] )
                         $where .= " AND MINUTE(post_date)='" . $q['minute'] . "'";
 
-                if ( '' != $q['second'] )
+                if ( '' !== $q['second'] )
                         $where .= " AND SECOND(post_date)='" . $q['second'] . "'";
 
                 if ( $q['year'] )
@@ -1361 +1361 @@
         return true;
 }
 
-?>
+?>
+ No newline at end of file