Fix threading issue with GUI. #1443 #1444

2026-05-30 08:32:42 +00:00 · 2013-09-19 16:00:47 +02:00
parent afdb490cf1
commit ed529b62f3
5 changed files with 62 additions and 9 deletions
--- a/lib/Slic3r.pm
+++ b/lib/Slic3r.pm
@@ -136,6 +136,7 @@ sub thread_cleanup {
    *Slic3r::Surface::DESTROY               = sub {};
    *Slic3r::Surface::Collection::DESTROY   = sub {};
    *Slic3r::TriangleMesh::DESTROY          = sub {};
+    return undef;  # this prevents a "Scalars leaked" warning
 }

 sub encode_path {