docs: Update getting started section
authorMatthias Clasen <mclasen@redhat.com>
Wed, 20 Jan 2021 13:01:54 +0000 (08:01 -0500)
committerMatthias Clasen <mclasen@redhat.com>
Wed, 20 Jan 2021 13:01:54 +0000 (08:01 -0500)
commit3a18a6dddf25d0790e63a6e901a4912440db2ae6
tree12818469bd9a7669194564fd7542473a822888b2
parentd7050c63aec46b0c265b21911bcc44331b3aa92c
docs: Update getting started section

We were still talking about draw signals here,
which don't exist anymore.

Fixes: #3601
docs/reference/gtk/getting_started.md