From 0808f47210fe62ec14bee1d7634f8a77b5b02272 Mon Sep 17 00:00:00 2001
From: ChJR <chjr8815@gmail.com>
Date: Sun, 6 Oct 2019 17:39:11 +0900
Subject: [PATCH] Change git branch command line like CPython

---
 vm/build.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vm/build.rs b/vm/build.rs
index e735301c3..f58285fd3 100644
--- a/vm/build.rs
+++ b/vm/build.rs
@@ -23,7 +23,7 @@ fn git_tag() -> String {
 }
 
 fn git_branch() -> String {
-    git(&["rev-parse", "--abbrev-ref", "HEAD"])
+    git(&["name-rev", "--name-only", "HEAD"])
 }
 
 fn git(args: &[&str]) -> String {