SpoutDev/Spoutcraft-Launcher — pull request #28 by Doridian (2012-01-07 16:54:32+00:00)
Title: Fixed (accidential) file locking of the SC launcher MD5 process

The SpoutCraft launcher locks files on (some) Windows versions due to not closing the FileInputStream correctly when it performs MD5 sum calculations.
This can lead to issues with updates.