[PATCH 3/7] git-commit-graph.txt: fix grammo

["Martin Ågren" <martin.agren@gmail.com>]

It's easy to mix up the possessive "its" and "it's" ("it is"). Correct
an instance of this.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
---
 Documentation/git-commit-graph.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/git-commit-graph.txt b/Documentation/git-commit-graph.txt
index 53a650225a..258bf66e46 100644
--- a/Documentation/git-commit-graph.txt
+++ b/Documentation/git-commit-graph.txt
@@ -58,7 +58,7 @@ With the `--append` option, include all commits that are present in the
 existing commit-graph file.
 +
 With the `--changed-paths` option, compute and write information about the
-paths changed between a commit and it's first parent. This operation can
+paths changed between a commit and its first parent. This operation can
 take a while on large repositories. It provides significant performance gains
 for getting history of a directory or a file with `git log -- <path>`.
 +
-- 
2.27.0.rc0