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antony-jr / AppImageUpdater

AppImage Updater for Humans built with QML/C++ with Qt5 :heart:.
GNU Lesser General Public License v3.0
40 stars 6 forks source link

Add flag to simply check-for-update and exit #23

Closed luzpaz closed 3 years ago

luzpaz commented 4 years ago

appimageupdatetool has an option to simply check if there is an update. This would be very helpful if we're invoking appImageupdater from a script. 

      -j, --check-for-update            Check for update. Exits with code 1 if
                                        changes are available, 0 if there are
                                        not,other non-zero code in case of
                                        errors.

Thanks for all you effort!

antony-jr commented 4 years ago

I will look into it.