tests/test-tag.out

+ hg init
+ echo a
+ hg add a
+ hg commit -m test -d '0 0'
+ hg history
changeset:   0:acb14030fe0a21b60322c440ad2d20cf7685a376
tag:         tip
user:        test
date:        Thu Jan  1 00:00:00 1970
summary:     test

+ hg tag -d '0 0' bleah
+ hg history
changeset:   1:863197ef03781c4fc00276d83eb66c4cb9cd91df
tag:         tip
user:        test
date:        Thu Jan  1 00:00:00 1970
summary:     Added tag bleah for changeset acb14030fe0a21b60322c440ad2d20cf7685a376

changeset:   0:acb14030fe0a21b60322c440ad2d20cf7685a376
tag:         bleah
user:        test
date:        Thu Jan  1 00:00:00 1970
summary:     test

+ echo foo
+ hg tag -d '0 0' bleah2
abort: working copy of .hgtags is changed!
(please commit .hgtags manually)
+ echo failed
failed