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Fix crash in the node editor in cases where nodetree was empty
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Authored by Dalai Felinto (dfelinto) on Oct 8 2021, 4:03 PM.

Details

Summary

This seems to happen only in a few files, and not so trivial to reproduce from scratch.

The crash is real though, and this fixes it.

Bug introduced on ebe23745281e86.

Diff Detail

Repository
rB Blender

Event Timeline

Dalai Felinto (dfelinto) requested review of this revision.Oct 8 2021, 4:03 PM
Dalai Felinto (dfelinto) created this revision.
Sergey Sharybin (sergey) added inline comments.
source/blender/editors/space_node/node_draw.cc
2181
This revision is now accepted and ready to land.Oct 8 2021, 4:10 PM
Dalai Felinto (dfelinto) retitled this revision from Fix crash in the node editor to Fix crash in the node editor in cases where nodetree was empty.Oct 8 2021, 4:14 PM
Dalai Felinto (dfelinto) edited the summary of this revision. (Show Details)
Dalai Felinto (dfelinto) edited the summary of this revision. (Show Details)

From review: fix comment style