Blend nodes might have NULL top/bottom nodes
authorEmmanuele Bassi <ebassi@gnome.org>
Thu, 26 Nov 2020 00:21:11 +0000 (00:21 +0000)
committerEmmanuele Bassi <ebassi@gnome.org>
Thu, 26 Nov 2020 00:21:11 +0000 (00:21 +0000)
commit247fc2e47190ed8cb69cc51a3589b1dc0037142c
treed90c98cf169a2790fac11b1a865850b23d7f2981
parent9d2ca90b4cfc7522121f6581dc8ed9655cf3a4e4
Blend nodes might have NULL top/bottom nodes

We have code in place to handle a NULL node in the state when dealing
with blend nodes, but we don't always check for NULL, which leads to
warnings in the CSS Blend modes demo.
gtk/gtksnapshot.c