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vertex placement: fix infinite loop

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This commit is contained in:
Jiri Drbalek 2015-05-28 15:06:56 +00:00
parent b0759e8ade
commit 5ea57b62de
1 changed files with 1 additions and 1 deletions
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2
src/text/symbolizer_helpers.cpp
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@ -59,7 +59,7 @@ struct apply_vertex_placement
{
double label_x, label_y, z = 0;
va.rewind(0);
for (auto cmd = va.vertex(&label_x, &label_y); cmd != SEG_END;)
for (unsigned cmd; (cmd = va.vertex(&label_x, &label_y)) != SEG_END; )
{
if (cmd != SEG_CLOSE)
{