I updated to the current master and now the server crashes on startup 
gdb.txt: http://pastebin.com/tjEjpGhQ
Executable: http://www.file-upload.net/download-9583...debug.html
Maybe a_Chunk->GetRedstoneSimulatorData() returns NULL ?

gdb.txt: http://pastebin.com/tjEjpGhQ
Executable: http://www.file-upload.net/download-9583...debug.html
Maybe a_Chunk->GetRedstoneSimulatorData() returns NULL ?