The pasted data might contain sensitive information and the pastebin service might be public and might not allow deleting a paste (at least not in a way the plugin supports). Thus, ask confirmation by default in case the user accidentally triggered the action.
@xiota does this make you a tad more comfortable? The UI isn't stellar, but it gets the job done and fearless users can disable it. You can view, comment on, or merge this pull request online at:
https://github.com/geany/geany-plugins/pull/1361
-- Commit Summary --
* geniuspaste: Ask confirmation before pasting
-- File Changes --
M geniuspaste/TODO (1) M geniuspaste/src/geniuspaste.c (82)
-- Patch Links --
https://github.com/geany/geany-plugins/pull/1361.patch https://github.com/geany/geany-plugins/pull/1361.diff