PresetUpdater: Fix double free from Perl

2018-04-20 11:06:12 +02:00 · 2018-04-20 11:06:12 +02:00 · 93a902a757
commit 93a902a757
parent 9b5480b7ba
1 changed files with 1 additions and 0 deletions
--- a/lib/Slic3r.pm
+++ b/lib/Slic3r.pm
@ -162,6 +162,7 @@ sub thread_cleanup {
    *Slic3r::TriangleMesh::DESTROY          = sub {};
    *Slic3r::GUI::AppConfig::DESTROY        = sub {};
    *Slic3r::GUI::PresetBundle::DESTROY     = sub {};
+    *Slic3r::PresetUpdater::DESTROY         = sub {};
    return undef;  # this prevents a "Scalars leaked" warning
 }