Clean Exit on Display Help

Almamu / linux-wallpaperengine

Wallpaper Engine backgrounds for Linux!

GNU General Public License v3.0

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Clean Exit on Display Help #190

Closed trainzkid closed 7 months ago

trainzkid commented 8 months ago

Fix for #181

Current behavior when linux-wallpaperengine with the -h or --help flags is to display a blank window, segfault, and display the help message (sometimes twice). This PR fixes that by cleanly exiting after displaying the help message when -h or --help are passed. This should help avoid erroneous issue tickets.

Almamu commented 7 months ago

That's surprising actually, I don't get to see the black window under i3. Merged! Thanks for your contribution!