Avoid dereferencing a null message
Avoid dereferencing a null message

gloob/gloob-s-at-spi2-core,gloob/gloob-s-at-spi2-core,GNOME/at-spi2-core,GNOME/at-spi2-core,gloob/gloob-s-at-spi2-core,GNOME/at-spi2-core