diff --git a/git-codereview/doc.go b/git-codereview/doc.go
index 7ef3940..8f57107 100644
--- a/git-codereview/doc.go
+++ b/git-codereview/doc.go
@@ -35,7 +35,7 @@
 
 All commands accept these global flags:
 
-The -v flag prints all Git commands that make changes.
+The -v flag prints all commands that make changes.
 
 The -n flag prints all commands that would be run, but does not run them.
 
diff --git a/git-codereview/gofmt.go b/git-codereview/gofmt.go
index 529364b..4507a2b 100644
--- a/git-codereview/gofmt.go
+++ b/git-codereview/gofmt.go
@@ -193,6 +193,9 @@
 		}
 	}
 
+	if *verbose > 1 {
+		fmt.Fprintln(stderr(), commandString("gofmt", args))
+	}
 	cmd := exec.Command("gofmt", args...)
 	var stdout, stderr bytes.Buffer
 	cmd.Stdout = &stdout
@@ -235,6 +238,7 @@
 			for i, name := range updateIndex {
 				fmt.Fprintf(&buf, "100644 %s\t%s\n", hashes[i], name)
 			}
+			verbosef("git update-index --index-info")
 			cmd := exec.Command("git", "update-index", "--index-info")
 			cmd.Stdin = &buf
 			out, err := cmd.CombinedOutput()
diff --git a/git-codereview/review.go b/git-codereview/review.go
index fe8867e..cc8b937 100644
--- a/git-codereview/review.go
+++ b/git-codereview/review.go
@@ -31,7 +31,7 @@
 	flags.Usage = func() {
 		fmt.Fprintf(stderr(), usage, os.Args[0], os.Args[0])
 	}
-	flags.Var(verbose, "v", "report git commands")
+	flags.Var(verbose, "v", "report commands")
 	flags.BoolVar(noRun, "n", false, "print but do not run commands")
 }
 
@@ -48,7 +48,7 @@
 
 See the docs for details: https://godoc.org/golang.org/x/review/git-codereview
 
-The -v flag prints all Git commands that make changes.
+The -v flag prints all commands that make changes.
 The -n flag prints all commands that would be run, but does not run them.
 
 Available commands: