From: Johannes Schindelin <redacted>
There are three forms, depending whether the user specifies one, two or
three non-option arguments. We've never actually explained how this
works in the manual, so let's explain it.
Signed-off-by: Johannes Schindelin <redacted>
---
Documentation/git-range-diff.txt | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/Documentation/git-range-diff.txt b/Documentation/git-range-diff.txt
index 9701c1e5fdd5..14bffb272a06 100644
--- a/Documentation/git-range-diff.txt
+++ b/Documentation/git-range-diff.txt
@@ -28,6 +28,18 @@ Finally, the list of matching commits is shown in the order of the
second commit range, with unmatched commits being inserted just after
all of their ancestors have been shown.
+There are three ways to specify the commit ranges:
+
+- `<range1> <range2>`: Either commit range can be of the form
+ `<base>..<rev>`, `<rev>^!` or `<rev>^-<n>`. See `SPECIFYING RANGES`
+ in linkgit:gitrevisions[7] for more details.
+
+- `<rev1>...<rev2>`. This resembles the symmetric ranges mentioned in
+ the `SPECIFYING RANGES` section of linkgit:gitrevisions[7], and is
+ equivalent to `<rev2>..<rev1> <rev1>..<rev2>`.
+
+- `<base> <rev1> <rev2>`: This is equivalent to `<base>..<rev1>
+ <base>..<rev2>`.
OPTIONS
-------
--
gitgitgadget