**Depends on #3828, merge that first.**
Show status message when there's no search text - like Find in Files does. Don't error when find & replace text are the same and regex is enabled. E.g. when using `\1` in replace text, the result is not the same. Also set replace background when find & replace text are the same. You can view, comment on, or merge this pull request online at:
https://github.com/geany/geany/pull/3841
-- Commit Summary --
* Make Find set entry background on error * Make Replace set entry backgrounds on error * Always reset entry backgrounds on dialog response * Improve Find/Replace dialog errors
-- File Changes --
M src/search.c (66) M src/ui_utils.c (5) M src/utils.c (4)
-- Patch Links --
https://github.com/geany/geany/pull/3841.patch https://github.com/geany/geany/pull/3841.diff