i18n fix

rhodecode/templates/files/files_source.html

@@ -26,7 +26,7 b''
               ${h.link_to(_('download as raw'),h.url('files_rawfile_home',repo_name=c.repo_name,revision=c.file_changeset.raw_id,f_path=c.f_path),class_="ui-btn")}
               % if h.HasRepoPermissionAny('repository.write','repository.admin')(c.repo_name):
                % if c.on_branch_head and c.changeset.branch and c.file.is_binary is False:
-                ${h.link_to(_('edit on branch:%s' % c.changeset.branch),h.url('files_edit_home',repo_name=c.repo_name,revision=c.changeset.branch,f_path=c.f_path),class_="ui-btn")}
+                ${h.link_to(_('edit on branch:%s') % c.changeset.branch,h.url('files_edit_home',repo_name=c.repo_name,revision=c.changeset.branch,f_path=c.f_path),class_="ui-btn")}
                %else:
                 ${h.link_to(_('edit on branch:?'), '#', class_="ui-btn disabled tooltip", title=_('Editing files allowed only when on branch head revision'))}
                % endif