mangosR2/mangos — comment on commit 25ef57011afdc0b40a637f4a1aa04b137f7a449c
File: src/game/SpellAuras.cpp line 7529
By Reamer:

long ago, but important, with this code lines, dots can not tick if the caster is dead.
Example if the shadowpriest is dead the dots doesn't tick. Is that right?