Improve MovieInfoPage

Replace QPushButtons with a QToolbar and appropriate unicode symbols.
While at at, return from Helper::fuzzyCheck when the search string is
empty. Prevents false positives.

1 files changed, 3 insertions, 0 deletions

diff --git a/helper.cpp b/helper.cpp
index 48ce15c..214e950 100644
--- a/helper.cpp
+++ b/helper.cpp
@@ -391,6 +391,9 @@ namespace Helper {
 
     QStringList fuzzyCheck(const QString &subtitle){
         QStringList retval;
+        if(subtitle.isEmpty()){
+            return retval;
+        }
         QSqlDatabase db = QSqlDatabase::database("treedb");
         db.open();
         QSqlQuery fuzzyQ(db);