Clear theme cache after editing. Reduce default cache persistence to 1800. (Could go lower.) see #20331.

git-svn-id: http://svn.automattic.com/wordpress/trunk@20328 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-30 14:39:05 +00:00
parent 9305155baf
commit 70aa7f9607
3 changed files with 7 additions and 4 deletions
--- a/wp-includes/theme.php
+++ b/wp-includes/theme.php
@@ -351,10 +351,9 @@ function search_theme_directories( $force = false ) {
 			return $found_themes;
 		}
 		if ( ! is_int( $cache_expiration ) )
-			$cache_expiration = 7200;
+			$cache_expiration = 1800; // half hour
 	} else {
-		// Two hours is the default.
-		$cache_expiration = 7200;
+		$cache_expiration = 1800; // half hour
 	}

 	/* Loop the registered theme directories and extract all themes */