Fixed level enum on empty dir

source/level/sxlevel.cpp

@@ -221,12 +221,19 @@ SX_LIB_API BOOL SLevel_EnumLevels(CLevelInfo *pInfo)
 		while(!(fd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) || (!strcmp(fd.cFileName, ".") || !strcmp(fd.cFileName, "..")))
 		{
 			bFound = false;
-			if(::FindNextFile(pInfo->m_hFind, &fd) && (fd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) && strcmp(fd.cFileName, ".") && strcmp(fd.cFileName, ".."))
+			if(::FindNextFile(pInfo->m_hFind, &fd))
+			{
+				if((fd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) && strcmp(fd.cFileName, ".") && strcmp(fd.cFileName, ".."))
 				{
 					bFound = true;
 					break;
 				}
 			}
+			else
+			{
+				break;
+			}
+		}
 	}
 
 	if(!bFound)