From eed9b1ce0be87a95b6c3c618d31a16209ccb8470 Mon Sep 17 00:00:00 2001
From: even <philippe.even@loria.fr>
Date: Mon, 12 Nov 2018 00:05:48 +0100
Subject: [PATCH] Singular segment initialization
---
Code/Seg/BlurredSegment/blurredsegmentproto.cpp | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Code/Seg/BlurredSegment/blurredsegmentproto.cpp b/Code/Seg/BlurredSegment/blurredsegmentproto.cpp
index 6e2e1a6..8903390 100755
--- a/Code/Seg/BlurredSegment/blurredsegmentproto.cpp
+++ b/Code/Seg/BlurredSegment/blurredsegmentproto.cpp
@@ -254,6 +254,11 @@ BlurredSegment *BlurredSegmentProto::endOfBirth ()
{
Pt2i llast = plist->frontPoint ();
Pt2i rlast = plist->backPoint ();
+ if (llast.equals (rlast)) // Strange, should not be flat, rightok or leftok
+ {
+ plist = NULL;
+ return (NULL);
+ }
int xmin = llast.x ();
if (rlast.x () < llast.x ()) xmin = rlast.x ();
int ymin = llast.y ();
--
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