Check for the wp-admin/imports folder before we open it so we don't show notices when it isn't there.

westi · westi · commit 103a31e36187 · 2010-12-16T10:20:12.000Z
git-svn-id: https://develop.svn.wordpress.org/trunk@16996 602fd350-edb4-49c9-b593-d223f7449a82
diff --git a/wp-admin/import.php b/wp-admin/import.php
@@ -58,18 +58,21 @@
 
 // Load all importers so that they can register.
 $import_loc = 'wp-admin/import';
-$import_root = ABSPATH.$import_loc;
-$imports_dir = @ opendir($import_root);
-if ($imports_dir) {
-	while (($file = readdir($imports_dir)) !== false) {
-		if ($file[0] == '.') {
-			continue;
-		} elseif (substr($file, -4) == '.php') {
-			require_once($import_root . '/' . $file);
+$import_root = ABSPATH . $import_loc;
+
+if ( file_exists( $import_root ) ) {
+	$imports_dir = opendir($import_root);
+	if ($imports_dir) {
+		while (($file = readdir($imports_dir)) !== false) {
+			if ($file[0] == '.') {
+				continue;
+			} elseif (substr($file, -4) == '.php') {
+				require_once($import_root . '/' . $file);
+			}
 		}
 	}
+	closedir( $imports_dir );
 }
-@closedir($imports_dir);
 
 $importers = get_importers();
 
