4
4
Revision identifiers and ranges
5
5
-------------------------------
8
8
To specify a range of revisions, the upper and lower bounds are separated by the
9
9
``..`` symbol. For example::
13
13
You can omit one bound like::
18
18
Some commands take only one revision, not a range. For example::
22
22
In other cases, a range is required but you want the length of the range to
23
23
be one. For commands where this is relevant, the ``-c`` option is used like this::
28
28
Available revision identifiers