Changeset 27115

Timestamp:

02/07/2014 08:13:37 AM (11 years ago)

Author:

nacin

Message:

Use a float for last_changed microtime cache values.

microtime() by default returns a string with a space, which isn't allowed for keys in some cache backends.

props _jameslee, drozdz.
fixes #27000. see #23448.

Location:

trunk/src/wp-includes

Files:

• comment.php (modified) (3 diffs)
• general-template.php (modified) (1 diff)
• post.php (modified) (2 diffs)
• taxonomy.php (modified) (2 diffs)

trunk/src/wp-includes/comment.php

@@ -281 +281 @@
         $last_changed = wp_cache_get( 'last_changed', 'comment' );
         if ( ! $last_changed ) {
-            $last_changed = microtime();
+            $last_changed = microtime( true );
             wp_cache_set( 'last_changed', $last_changed, 'comment' );
         }
@@ -1561 +1561 @@
     do_action( 'wp_insert_comment', $id, $comment );
 
-    wp_cache_set( 'last_changed', microtime(), 'comment' );
+    wp_cache_set( 'last_changed', microtime( true ), 'comment' );
 
     return $id;
@@ -2361 +2361 @@
         wp_cache_delete($id, 'comment');
 
-    wp_cache_set( 'last_changed', microtime(), 'comment' );
+    wp_cache_set( 'last_changed', microtime( true ), 'comment' );
 }
 

trunk/src/wp-includes/general-template.php

@@ -986 +986 @@
     $last_changed = wp_cache_get( 'last_changed', 'posts' );
     if ( ! $last_changed ) {
-        $last_changed = microtime();
+        $last_changed = microtime( true );
         wp_cache_set( 'last_changed', $last_changed, 'posts' );
     }

trunk/src/wp-includes/post.php

@@ -3750 +3750 @@
     $last_changed = wp_cache_get( 'last_changed', 'posts' );
     if ( ! $last_changed ) {
-        $last_changed = microtime();
+        $last_changed = microtime( true );
         wp_cache_set( 'last_changed', $last_changed, 'posts' );
     }
@@ -4764 +4764 @@
     }
 
-    wp_cache_set( 'last_changed', microtime(), 'posts' );
+    wp_cache_set( 'last_changed', microtime( true ), 'posts' );
 }
 

trunk/src/wp-includes/taxonomy.php

@@ -1314 +1314 @@
     $last_changed = wp_cache_get( 'last_changed', 'terms' );
     if ( ! $last_changed ) {
-        $last_changed = microtime();
+        $last_changed = microtime( true );
         wp_cache_set( 'last_changed', $last_changed, 'terms' );
     }
@@ -2815 +2815 @@
     }
 
-    wp_cache_set( 'last_changed', microtime(), 'terms' );
+    wp_cache_set( 'last_changed', microtime( true ), 'terms' );
 }