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expose no-args agg_stack_blur constructor

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This commit is contained in:
Dane Springmeyer 2012-05-14 19:00:29 -07:00
parent 3178b96d67
commit 3d89e4001a
1 changed files with 3 additions and 0 deletions
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3
include/mapnik/image_filter_types.hpp
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@ -41,6 +41,9 @@ struct agg_stack_blur
{
agg_stack_blur(unsigned rx_, unsigned ry_)
: rx(rx_),ry(ry_) {}
// an attemp to support older boost spirit (< 1.46)
agg_stack_blur()
: rx(0),ry(0) {}
unsigned rx;
unsigned ry;
};