Comment 0 for bug 1813583

according to
http://people.canonical.com/~doko/ftbfs-report/test-rebuild-20181222-bionic.html

libdbusmenu ftbfs.

FAIL: test_libdbusmenu_glib_gtkdoc
==================================

TEST: /usr/bin/gtkdoc-check... (pid=20512)
usage: gtkdoc-check [-h] [--version]
gtkdoc-check: error: unrecognized arguments: --quiet --keep-going -m=quick --GTestLogFD=4
FAIL: /usr/bin/gtkdoc-check
FAIL test_libdbusmenu_glib_gtkdoc (exit status: 1)

FAIL: test_libdbusmenu_gtk_gtkdoc
=================================

TEST: /usr/bin/gtkdoc-check... (pid=20525)
usage: gtkdoc-check [-h] [--version]
gtkdoc-check: error: unrecognized arguments: --quiet --keep-going -m=quick --GTestLogFD=4
FAIL: /usr/bin/gtkdoc-check
FAIL test_libdbusmenu_gtk_gtkdoc (exit status: 1)

============================================================================
Testsuite summary for libdbusmenu 16.04.0
============================================================================
# TOTAL: 16
# PASS: 14
# SKIP: 0
# XFAIL: 0
# FAIL: 2
# XPASS: 0
# ERROR: 0
============================================================================
See tests/test-suite.log
Please report to <email address hidden>
============================================================================
Makefile:1946: recipe for target 'test-suite.log' failed
make[5]: *** [test-suite.log] Error 1
make[5]: Leaving directory '/<<BUILDDIR>>/libdbusmenu-16.04.1+18.04.20171206/builddir/gtk2/tests'
Makefile:2052: recipe for target 'check-TESTS' failed
make[4]: *** [check-TESTS] Error 2
make[4]: Leaving directory '/<<BUILDDIR>>/libdbusmenu-16.04.1+18.04.20171206/builddir/gtk2/tests'
Makefile:2230: recipe for target 'check-am' failed
make[3]: *** [check-am] Error 2
make[3]: Leaving directory '/<<BUILDDIR>>/libdbusmenu-16.04.1+18.04.20171206/builddir/gtk2/tests'
Makefile:487: recipe for target 'check-recursive' failed
make[2]: *** [check-recursive] Error 1
make[2]: Leaving directory '/<<BUILDDIR>>/libdbusmenu-16.04.1+18.04.20171206/builddir/gtk2'
dh_auto_test: cd builddir/gtk2 && make -j1 check VERBOSE=1 returned exit code 2
debian/rules:42: recipe for target 'dotest-gtk2' failed
make[1]: *** [dotest-gtk2] Error 2