Revert "Find cards by prefix"

cockatrice/src/carddatabase.cpp

@@ -770,30 +770,11 @@ void CardDatabase::loadCardsFromXml(QXmlStreamReader &xml, bool tokens)
     }
 }
 
-CardInfo *CardNameMap::findByPrefix(const std::string &prefix) {
-    int count = 0;
-    CardInfo *found;
-
-    for (CardNameMap::iterator it = this->begin(); it != this->end(); ++it) {
-        if (std::mismatch(prefix.begin(), prefix.end(),
-                          it.key().toStdString().begin()).first == prefix.end()) {
-            count++;
-            found = it.value();
-        }
-    }
-
-    return (count == 1 ? found : NULL);
-}
-
 CardInfo *CardDatabase::getCardFromMap(CardNameMap &cardMap, const QString &cardName, bool createIfNotFound) {
-    CardInfo *foundCard;
-
     if (cardName.isEmpty())
         return noCard;
     else if (cardMap.contains(cardName))
         return cardMap.value(cardName);
-    else if ((foundCard = cardMap.findByPrefix(cardName.toStdString())))
-        return foundCard;
     else if (createIfNotFound) {
         CardInfo *newCard = new CardInfo(this, cardName, true);
         newCard->addToSet(getSet("TK"));

cockatrice/src/carddatabase.h

@@ -180,13 +180,7 @@ signals:
 
 enum LoadStatus { Ok, VersionTooOld, Invalid, NotLoaded, FileError, NoCards };
 
-
-class CardNameMap: public QHash<QString, CardInfo *>
-{
- public:
-  CardInfo *findByPrefix(const std::string &prefix);
-};
-
+typedef QHash<QString, CardInfo *> CardNameMap;
 typedef QHash<QString, CardSet *> SetNameMap;
 
 class CardDatabase : public QObject {