Author: Carlos Lopez <genet...@gmail.com>
Date: Thu Jul 12 19:23:05 2012 +0200
Apply patch ID 3543027: Crash when loading 54-morevna.sif. Fixes bug that
happens when BLine passed is empty.
---
.../src/modules/mod_geometry/advanced_outline.cpp | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/synfig-core/src/modules/mod_geometry/advanced_outline.cpp
b/synfig-core/src/modules/mod_geometry/advanced_outline.cpp
index e836c2a..e4f0fba 100644
--- a/synfig-core/src/modules/mod_geometry/advanced_outline.cpp
+++ b/synfig-core/src/modules/mod_geometry/advanced_outline.cpp
@@ -1244,6 +1244,8 @@
Advanced_Outline::connect_bline_to_wplist(etl::loose_handle<ValueNode> x)
{
if(x->get_type() != ValueBase::TYPE_LIST)
return false;
+ if((*x)(Time(0)).empty())
+ return false;
if((*x)(Time(0)).get_list().front().get_type() !=
ValueBase::TYPE_BLINEPOINT)
return false;
ValueNode::LooseHandle vnode;
@@ -1262,6 +1264,8 @@
Advanced_Outline::connect_bline_to_dilist(etl::loose_handle<ValueNode> x)
{
if(x->get_type() != ValueBase::TYPE_LIST)
return false;
+ if((*x)(Time(0)).empty())
+ return false;
if((*x)(Time(0)).get_list().front().get_type() !=
ValueBase::TYPE_BLINEPOINT)
return false;
ValueNode::LooseHandle vnode;
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