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-rw-r--r--GudhUI/utils/Edge_contractor.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/GudhUI/utils/Edge_contractor.h b/GudhUI/utils/Edge_contractor.h
index 45079a40..8a29ff4b 100644
--- a/GudhUI/utils/Edge_contractor.h
+++ b/GudhUI/utils/Edge_contractor.h
@@ -65,7 +65,7 @@ template<typename SkBlComplex> class Edge_contractor {
Placement_type operator()(const EdgeProfile& profile) const override {
std::vector<double> mid_coords(profile.p0().dimension(), 0);
- for (size_t i = 0; i < profile.p0().dimension(); ++i) {
+ for (int i = 0; i < profile.p0().dimension(); ++i) {
mid_coords[i] = (profile.p0()[i] + profile.p1()[i]) / 2.;
}
return Point(profile.p0().dimension(), mid_coords.begin(), mid_coords.end());