From 7ad4db3f3218a0df96d9f6b592786bf22f236f61 Mon Sep 17 00:00:00 2001
From: Symmetricity <184246+Symmetricity@users.noreply.github.com>
Date: Thu, 28 May 2026 14:34:02 +0200
Subject: [PATCH] Skip duplicate shapefile points

fillPointArrayFromShapefile already tests each vertex against the previous accepted point before appending it. A second unconditional append bypassed that check and reintroduced every source vertex.

Remove the duplicate append so the existing tolerance check is the only path that adds points to the output vector.

Co-authored-by: Codex <noreply@openai.com>
---
 src/shp_processor.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/shp_processor.cpp b/src/shp_processor.cpp
index d1ed8ffc..2cf164d7 100644
--- a/src/shp_processor.cpp
+++ b/src/shp_processor.cpp
@@ -30,7 +30,6 @@ void ShpProcessor::fillPointArrayFromShapefile(vector<Point> *points, SHPObject
 			prevx = x[i];
 			prevy = latp;
 		}
-		points->emplace_back(geom::make<Point>(x[i], lat2latp(y[i])));
 	}
 }