Use a default style for hint highligts

1 files changed, 1 insertions, 1 deletions

diff --git a/js/codeq/hint.js b/js/codeq/hint.js
index b869d99..a7abb7e 100644
--- a/js/codeq/hint.js
+++ b/js/codeq/hint.js
@@ -251,7 +251,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */
                 'popup': function (template, hint, box) {
                     codeq.log.debug('Processing popup hint');
                     var args = hint.args,
-                        style = hint.style || '',
+                        style = hint.style || 'highlight',
                         langs = codeq.availableLangs,
                         translations = {},
                         lang, i, content, htmlPrefix, instFunc;