comparison tests/test-install @ 9734:36c388a1aa51

commands: call ui.username carefully in debuginstall

After c63c336ee2f7, 'hg debuginstall' would abort halfway through if
no username was set. We now catch and display the exception instead.

9733:f16ec85f125c

#!/bin/sh

hg debuginstall

9734:36c388a1aa51

#!/bin/sh

echo '% hg debuginstall'
hg debuginstall

echo '% hg debuginstall with no username'
HGUSER= hg debuginstall

# Happy End
true