t7800-difftool.sh: Test mergetool.prompt fallback
commita88183f168660bb784baad536e44239a1f3dffb8
authorDavid Aguilar <davvid@gmail.com>
Sat, 23 Jan 2010 06:03:36 +0000 (22 22:03 -0800)
committerJunio C Hamano <gitster@pobox.com>
Sat, 23 Jan 2010 06:07:29 +0000 (22 22:07 -0800)
tree95f441412d5b6cea3c802603ed4998fec823b493
parentaba7dea83bfba411dee0271491d6199d2dca61d9
t7800-difftool.sh: Test mergetool.prompt fallback

4cacc621 made difftool fall back to mergetool.prompt
when difftool.prompt is unconfigured.  This adds a test.

Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
t/t7800-difftool.sh