equal
deleted
inserted
replaced
2 |
2 |
3 A plain integer is treated as a revision number. Negative integers are |
3 A plain integer is treated as a revision number. Negative integers are |
4 treated as sequential offsets from the tip, with -1 denoting the tip, |
4 treated as sequential offsets from the tip, with -1 denoting the tip, |
5 -2 denoting the revision prior to the tip, and so forth. |
5 -2 denoting the revision prior to the tip, and so forth. |
6 |
6 |
7 A 40-digit hexadecimal string is treated as a unique revision |
7 A 40-digit hexadecimal string is treated as a unique revision identifier. |
8 identifier. |
|
9 |
|
10 A hexadecimal string less than 40 characters long is treated as a |
8 A hexadecimal string less than 40 characters long is treated as a |
11 unique revision identifier and is referred to as a short-form |
9 unique revision identifier and is referred to as a short-form |
12 identifier. A short-form identifier is only valid if it is the prefix |
10 identifier. A short-form identifier is only valid if it is the prefix |
13 of exactly one full-length identifier. |
11 of exactly one full-length identifier. |
14 |
12 |