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Message #03968
[Bug 919189] Re: ZorbaImpl::init might call GlobalEnvironment::init with a NULL store pointer
Ghislain, yes, what you say makes sense, given the current
implementation. But the current API reflects our long-term goal of
separating zorba from the store (into separate libraries). The
application may link with several stores and start zorba with a
different store each time. In this scenario, the store must be passed as
an input to zorba.
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https://bugs.launchpad.net/bugs/919189
Title:
ZorbaImpl::init might call GlobalEnvironment::init with a NULL store
pointer
Status in Zorba - The XQuery Processor:
Fix Committed
Bug description:
At this location, in function ZorbaImpl::init(Store* store):
http://bazaar.launchpad.net/~zorba-
coders/zorba/trunk/view/head:/src/api/zorbaimpl.cpp#L93
The assertion
assert(store == NULL || store2 == store);
allows the variable store to be NULL (and there are places that do
call this function indirectly with an explicit NULL store pointer,
such as here:
http://bazaar.launchpad.net/~zorba-
coders/zorba/trunk/view/head:/modules/com/zorba-xquery/www/modules
/http-client.xq.src/http_client.cpp#L68
).
However, this assertion is followed by
GlobalEnvironment::init(store);
that always fails upon a NULL pointer.
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References