Update cache.php - Improve function wp_cache_decr

[docjojo]

Make the lines 519-549 in class-wp-object-cache.php obsolete by adjusting the function call to the function wp_cache_decr, line 252 in cache.php.

Change

return $wp_object_cache->decr( $key, $offset, $group );
to
return $wp_object_cache->incr( $key, ((int) $offset) * -1), $group );

because DECR by offset == INCR by (offset * -1)

Make the lines 519-549 in class-wp-object-cache.php obsolete by adjusting the function call to the function wp_cache_decr, line 252 in cache.php.

Change

return $wp_object_cache->decr( $key, $offset, $group );
to
return $wp_object_cache->incr( $key, ((int) $offset) * -1), $group );

because DECR by offset == INCR by (offset * -1)

Trac ticket:

https://core.trac.wordpress.org/ticket/63022#ticket

[ameliamoon]

Replying to docjojo:

Make the lines 519-549 in class-wp-object-cache.php obsolete by adjusting the function call to the function wp_cache_decr, line 252 in cache.php.

Change

return $wp_object_cache->decr( $key, $offset, $group );
to
return $wp_object_cache->incr( $key, ((int) $offset) * -1), $group );

because DECR by offset == INCR by (offset * -1)

i have the same problem