While we don't support GTK2 anymore, the Travis CI config still tried to build it but actually built against GTK3 twice because Geany is always built against GTK3.
I'm going to migrate this soon to Github Actions and so this is only a quick'n'dirty attempt to prevent unnecessary builds. You can view, comment on, or merge this pull request online at:
https://github.com/geany/geany-plugins/pull/1140
-- Commit Summary --
* Remove GTK2 jobs from Travis CI
-- File Changes --
M .travis.yml (14)
-- Patch Links --
https://github.com/geany/geany-plugins/pull/1140.patch https://github.com/geany/geany-plugins/pull/1140.diff