fix: number of branches

public_html/deployment/classes/project.class.php

@@ -3326,7 +3326,7 @@ class project extends base {
                         ' . t("repositoryinfos") . '<br>
                         <strong>
                         ' . $this->_aPrjConfig["build"]["type"] . '</strong> ' . preg_replace('/.*\@(.*):.*/', '($1)', $this->_aPrjConfig["build"]["url"])
-                    . ': <strong title="' . t('branch-select') . '">' . $aBranches . '</strong>'
+                    . ': <strong title="' . t('branch-select') . '">' . count($aBranches) . '</strong>'
                     . '<br>
                     </div>
                     <div>