From 4be6c17fd358d19e8fce0766a85b081f9315afe5 Mon Sep 17 00:00:00 2001
From: bubnikv <bubnikv@gmail.com>
Date: Thu, 21 Mar 2019 14:56:20 +0100
Subject: [PATCH] Limit number of perimeters to 10 thousands, that is 50 meters
 with 0.2mm nozzle. The number of perimeters has to be limited due to a
 numerical overflow of fixed point 32bit coordinates in the offsetting
 algorithm.

---
 src/libslic3r/PrintConfig.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/libslic3r/PrintConfig.cpp b/src/libslic3r/PrintConfig.cpp
index 8c67cc067..630dbfb5f 100644
--- a/src/libslic3r/PrintConfig.cpp
+++ b/src/libslic3r/PrintConfig.cpp
@@ -1375,6 +1375,7 @@ void PrintConfigDef::init_fff_params()
     def->sidetext = L("(minimum)");
     def->aliases = { "perimeter_offsets" };
     def->min = 0;
+    def->max = 10000;
     def->default_value = new ConfigOptionInt(3);
 
     def = this->add("post_process", coStrings);