Comment 0 for bug 1333445

Attaching file from ~suv. Can also be reproduced with our icons.svg.

Using various color extensions (sometimes they need to be applied multiple times) crashes Inkscape. Similar behavior occurs with the Align and Distribute dialogs.

I recorded three different crashes, two leading me to believe it is a memory issue. Tav believes it is a threading issue.

1: ERROR:src/document.cpp:980:void SPDocument::bindObjectToRepr(Inkscape::XML::Node *, SPObject *): assertion failed: (g_hash_table_lookup(priv->reprdef, repr) != NULL)

2: *** Error in `inkscape': free(): invalid pointer: 0x00000000092da560 ***

3: Program received signal SIGSEGV, Segmentation fault.
0x00000000007451c1 in SPStyle::cascade (this=0x9306850, parent=0x90a4ce0) at src/style.cpp:890
890 _properties[i]->cascade( parent->_properties[i] );

Note that the last one can be averted by jumping over the crashing line in gdb, with "jump +1".