CleverRaven/Cataclysm-DDA — pull request #4332 by vache (2013-11-14 00:12:28+00:00)
Title: Remove Unnecessary Looping in Map Save

Use stringstreams to save temp map data and refactor all "for each SEEX, SEEY" loops into one loop. Should give speedup in save time.
modified: mapbuffer.cpp