Prefer long options for clarity

2 files changed, 3 insertions, 2 deletions

diff --git a/internal/helper/repo.go b/internal/helper/repo.go
index 53f363257..33b51d924 100644
--- a/internal/helper/repo.go
+++ b/internal/helper/repo.go
@@ -87,7 +87,7 @@ func IsValidRef(ctx context.Context, path, ref string) bool {
 		return false
 	}
 
-	cmd, err := GitCommandReader(ctx, "--git-dir", path, "log", "-1", ref)
+	cmd, err := GitCommandReader(ctx, "--git-dir", path, "log", "--max-count=1", ref)
 	if err != nil {
 		return false
 	}
diff --git a/internal/service/commit/last_commit_for_path.go b/internal/service/commit/last_commit_for_path.go
index 0235b1c17..e89f6d3d3 100644
--- a/internal/service/commit/last_commit_for_path.go
+++ b/internal/service/commit/last_commit_for_path.go
@@ -27,7 +27,8 @@ func (s *server) LastCommitForPath(ctx context.Context, in *pb.LastCommitForPath
 		path = "."
 	}
 
-	if err := gitLog(ctx, writer, in.GetRepository(), []string{string(in.GetRevision())}, []string{path}, "-1"); err != nil {
+	revisions := []string{string(in.GetRevision())}
+	if err := gitLog(ctx, writer, in.GetRepository(), revisions, []string{path}, "--max-count=1"); err != nil {
 		return nil, err
 	}