string literal is const

gframe/drawing.cpp

@@ -1168,7 +1168,7 @@ void Game::DrawDeckBd() {
 			textFont->draw(textBuffer, recti(859, 164 + i * 66, 955, 185 + i * 66), 0xff000000, false, false);
 			textFont->draw(textBuffer, recti(860, 165 + i * 66, 955, 185 + i * 66), 0xffffffff, false, false);
 			if(!(ptr->second.type & TYPE_LINK)) {
-				wchar_t* form = L"\u2605";
+				const wchar_t* form = L"\u2605";
 				if(ptr->second.type & TYPE_XYZ) form = L"\u2606";
 				myswprintf(textBuffer, L"%ls/%ls %ls%d", dataManager.FormatAttribute(ptr->second.attribute), dataManager.FormatRace(ptr->second.race), form, ptr->second.level);
 				textFont->draw(textBuffer, recti(859, 186 + i * 66, 955, 207 + i * 66), 0xff000000, false, false);

gframe/event_handler.cpp

@@ -1522,7 +1522,7 @@ bool ClientField::OnEvent(const irr::SEvent& event) {
 								myswprintf(formatBuffer, L"\n%ls/%ls", mcard->atkstring, mcard->defstring);
 								str.append(formatBuffer);
 								if(!(mcard->type & TYPE_LINK)) {
-									wchar_t* form = L"\u2605";
+									const wchar_t* form = L"\u2605";
 									if (mcard->rank) form = L"\u2606";
 									myswprintf(formatBuffer, L"\n%ls%d", form, (mcard->level ? mcard->level : mcard->rank));
 									str.append(formatBuffer);

gframe/game.cpp

@@ -1243,7 +1243,7 @@ void Game::ShowCardInfo(int code) {
 		myswprintf(formatBuffer, L"[%ls] %ls/%ls", dataManager.FormatType(cd.type), dataManager.FormatRace(cd.race), dataManager.FormatAttribute(cd.attribute));
 		stInfo->setText(formatBuffer);
 		if(!(cd.type & TYPE_LINK)) {
-			wchar_t* form = L"\u2605";
+			const wchar_t* form = L"\u2605";
 			if(cd.type & TYPE_XYZ) form = L"\u2606";
 			myswprintf(formatBuffer, L"[%ls%d] ", form, cd.level);
 			wchar_t adBuffer[16];