diff --git a/cdn.module b/cdn.module
index 601ac2c..b79dc64 100644
--- a/cdn.module
+++ b/cdn.module
@@ -127,7 +127,7 @@ function cdn_file_url_alter(&$original_uri) {
     // The file is available from multiple servers; pick a server randomly
     // (yet consistently: this uses consistent hashing!), so that each server
     // will serve approximately the same number of files.
-    elseif (count($servers > 1)) {
+    elseif (count($servers) > 1) {
       $filename = basename($servers[0]['url']);
       $unique_file_id = hexdec(substr(md5($filename), 0, 5));
       $choice = $unique_file_id % count($servers);