Unsafe iterator dereference

[Niko1879]

GeneralsGameCode/GeneralsMD/Code/GameEngine/Source/GameLogic/Object/Contain/OpenContain.cpp

Line 1451 in 0a05454

while( *it )

Here we always deref an end iterator when this function is called. I'm surprised this doesn't crash more often.

[Mauller]

This was corrected with other similar iterator problems in #630 so closing this issue as completed.