On the settings panel—which slides over the Library tab when the hamburger button is pressed—the top right Exit only minimizes the app for me.
I have noticed a similar situation happening whenever I open a file directly ("Open with"), when Librera acts like a standalone viewer. I hit Back (on the nav bar), a 4-choice menu window pops up, and pressing Exit also only minimizes the app. To get the full picture before writing this, I tried the other options and I also got the same outcome for Close Book (and, as expected, Minimize). Open Library also worked as expected.
LibreraFD: 8.9.158-fdroid (1.23.7-fdroid)
On the settings panel—which slides over the Library tab when the hamburger button is pressed—the top right Exit only minimizes the app for me.
I have noticed a similar situation happening whenever I open a file directly ("Open with"), when Librera acts like a standalone viewer. I hit Back (on the nav bar), a 4-choice menu window pops up, and pressing Exit also only minimizes the app. To get the full picture before writing this, I tried the other options and I also got the same outcome for Close Book (and, as expected, Minimize). Open Library also worked as expected.