Don't clear telesummary/quicksummary if delete unsuccessful

Otherwise the game will think the saves are gone even though they still
exist.

desktop_version/src/Game.cpp

@@ -7190,7 +7190,7 @@ void Game::deletequick()
 {
     if( remove( "qsave.vvv" ) != 0 )
         printf("Error deleting file\n");
-
+    else
         quicksummary = "";
 }
 
@@ -7198,7 +7198,7 @@ void Game::deletetele()
 {
     if( remove( "tsave.vvv" ) != 0 )
         printf("Error deleting file\n");
-
+    else
         telesummary = "";
 }