06ad41b430
The grep invocation tries to access ${FILE}_ , which is most likely a result of an bad $FILE -> ${FILE} substitution.
The escaped carrigage return \r is nicer than the ^M sequence, the latter may not show up correctly in some editors.
OBS-URL: https://build.opensuse.org/request/show/262698
OBS-URL: https://build.opensuse.org/package/show/X11:common:Factory/update-desktop-files?expand=0&rev=54