------
Given N <references>, the first N lines are the one-line
description from their commit message. The branch head that is
-pointed at by $GIT_DIR/HEAD is prefixed with an asterisk '*'
-character while other heads are prefixed with a '!' character.
+pointed at by $GIT_DIR/HEAD is prefixed with an asterisk `*`
+character while other heads are prefixed with a `!` character.
Following these N lines, one-line log for each commit is
displayed, indented N places. If a commit is on the I-th
-branch, the I-th indentation character shows a '+' sign;
-otherwise it shows a space. Each commit shows a short name that
+branch, the I-th indentation character shows a `+` sign;
+otherwise it shows a space. Merge commits are denoted by
+a `-` sign. Each commit shows a short name that
can be used as an extended SHA1 to name that commit.
The following example shows three branches, "master", "fixes"
------------------------------------------------
$ git show-branch master fixes mhf
-! [master] Add 'git show-branch'.
+* [master] Add 'git show-branch'.
! [fixes] Introduce "reset type" flag to "git reset"
! [mhf] Allow "+remote:local" refspec to cause --force when fetching.
---
+ [mhf~6] Retire git-parse-remote.
+ [mhf~7] Multi-head fetch.
+ [mhf~8] Start adding the $GIT_DIR/remotes/ support.
-+++ [master] Add 'git show-branch'.
+*++ [master] Add 'git show-branch'.
------------------------------------------------
These three branches all forked from a common commit, [master],
whose commit message is "Add 'git show-branch'. "fixes" branch
adds one commit 'Introduce "reset type"'. "mhf" branch has many
-other commits.
+other commits. The current branch is "master".
EXAMPLE