sim: eventq: Initialize _curEventQueue to dummy queue

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Submitter:	Ola Jeppsson
Repository:	gem5
Branch:	default
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Description

Changeset 10003:c0686acbf0d4
---------------------------
sim: eventq: Initialize _curEventQueue to dummy queue
Initialize _curEventQueue to dummy event queue instead of NULL.
This avoids NULL dereferences when no simulation has been started.
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 src/sim/eventq.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

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This looks fine, but out of curiosity where are you seeing the error manifest itself?

Ola Jeppsson Jan. 8, 2014, 4:05 p.m. (Jan. 8, 2014, 4:05 p.m.)

I have only seen this when playing with the unit tests.

In the call to curTick() in __exit_message()
src/base/misc.cc:75

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