not quite reproduced:
Inkscape 0.46, 0.47 and 0.48+devel render the markers of the connectors all the same.
Squiggle (Batik 1.7) [1] however renders it differently.
[1] for Batik I removed all empty 'FlowText' objects, and also deleted all regular text objects without content. Otherwise the file was unchanged.
not quite reproduced:
Inkscape 0.46, 0.47 and 0.48+devel render the markers of the connectors
all the same.
Squiggle (Batik 1.7) [1] however renders it differently.
[1] for Batik I removed all empty 'FlowText' objects, and also deleted
all regular text objects without content. Otherwise the file was unchanged.