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Revision b933281e

IDb933281ed5efb9ad9375c3ea41ee2412b9f89c15
Parent 35164c50
Child 11b32d91

Added by Ondrej Zajicek over 11 years ago

Fixes nasty bug in event processing.

WALK_LIST_DELSAFE (in ev_run_list) is not safe with regard
to deletion of next node. When some events are rescheduled
during event execution, it may lead to deletion of next
node and some events are skipped. Such skipped nodes remain
in temporary list on stack and the last of them contains
'next' pointer to stack area. When this event is later
scheduled, it damages stack area trying to remove it from
the list, which leads to random crashes with funny
backtraces :-) .

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