From eb11c364e57a56962367840576e73af7aa9ad80f Mon Sep 17 00:00:00 2001
From: Stone Li <stone.li@bambulab.com>
Date: Fri, 20 Jan 2023 14:44:30 +0800
Subject: [PATCH] FIX: fix blank error msg of slicing warning

Change-Id: Idca57158b0139411a775a6b83cce2200694a5f2d
Signed-off-by: Stone Li <stone.li@bambulab.com>
---
 src/slic3r/GUI/SelectMachine.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/slic3r/GUI/SelectMachine.cpp b/src/slic3r/GUI/SelectMachine.cpp
index 0e64aa8eb..cd9f174b8 100644
--- a/src/slic3r/GUI/SelectMachine.cpp
+++ b/src/slic3r/GUI/SelectMachine.cpp
@@ -1985,6 +1985,12 @@ void SelectMachineDialog::on_ok_btn(wxCommandEvent &event)
             }
         }
         else {
+            wxString error_info = Plater::get_slice_warning_string(warning);
+            if (error_info.IsEmpty()) {
+                error_info = wxString::Format("%s\n", warning.msg);
+                confirm_text.push_back(error_info + "\n");
+            } else
+                confirm_text.push_back(error_info + "\n");
             has_slice_warnings = true;
         }
     }