node-editor: Display errors
authorBenjamin Otte <otte@redhat.com>
Mon, 29 Nov 2021 22:58:28 +0000 (23:58 +0100)
committerBenjamin Otte <otte@redhat.com>
Tue, 30 Nov 2021 13:12:10 +0000 (14:12 +0100)
commit8d1956921deadc2736d2d3434351f01815f7ec83
treef912f4e1ab499280cc18221566f2c79d8244fec8
parent354fa6544ab6a879e3dca8ccaabcc7f39268a67c
node-editor: Display errors

When opening a file or pasting DND fails, display the error as the
actual node.
demos/node-editor/node-editor-window.c