Fix current event pointer when walking filters
Fix current event pointer when walking filters

When walking the filters' list, using event_current might screw a
recursive main loop that had to process filters *and* events on the
first iteration. Thus, use a new pointer to mark the current event being
treated when walking filters' list.

Tests for this one is difficult. I'll try to think about a test later.



SVN revision: 49435

gfriloux/ecore,gfriloux/ecore,gfriloux/ecore