From 41c67e16f8ab8e8c2fc6e7bea6c192b2b4d10e74 Mon Sep 17 00:00:00 2001
From: Maxime Gimeno <maxime.gimeno@gmail.com>
Date: Thu, 11 Apr 2019 09:47:57 +0200
Subject: [PATCH] Fix polyline generator

---
 .../demo/Polyhedron/Plugins/PCA/Basic_generator_plugin.cpp    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Polyhedron/demo/Polyhedron/Plugins/PCA/Basic_generator_plugin.cpp b/Polyhedron/demo/Polyhedron/Plugins/PCA/Basic_generator_plugin.cpp
index b3be5530fe6..9cbb92e4c73 100644
--- a/Polyhedron/demo/Polyhedron/Plugins/PCA/Basic_generator_plugin.cpp
+++ b/Polyhedron/demo/Polyhedron/Plugins/PCA/Basic_generator_plugin.cpp
@@ -687,14 +687,14 @@ void Basic_generator_plugin::generateLines()
   double coord[3];
   bool ok = true;
   if (list.isEmpty()) return;
-  if(!dock_widget->polygon_checkBox->isChecked()&& !list.size()%3!=0){
+  if(!dock_widget->polygon_checkBox->isChecked() && list.size()%3!=0){
     QMessageBox *msgBox = new QMessageBox;
     msgBox->setWindowTitle("Error");
     msgBox->setText("ERROR : Input should consists of triplets.");
     msgBox->exec();
     return;
   }
-  else if(dock_widget->polygon_checkBox->isChecked()&& !list.size()%2!=0){
+  else if(dock_widget->polygon_checkBox->isChecked()&& list.size()%2!=0){
     QMessageBox *msgBox = new QMessageBox;
     msgBox->setWindowTitle("Error");
     msgBox->setText("ERROR : Input should consists of pairs.");