/usr/share/applications/git-annex.desktop is in git-annex 5.20151208-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 | [Desktop Entry]
Type=Application
Version=1.0
Name=Git Annex
Comment=Track and sync the files in your Git Annex
Terminal=false
Exec=/usr/bin/git-annex webapp
Icon=git-annex
Categories=Network;FileTransfer;
|