From 6a56c06b1d1d74c625368ab1944d8136a1523c69 Mon Sep 17 00:00:00 2001
From: "Alexander B. McLin" <alex.mclin@gmail.com>
Date: Thu, 13 Jun 2019 13:34:01 +0000
Subject: [PATCH] change update-revision to use #!/bin/sh

Previously it was using #!/bin/bash as its interpreter. It is not
compatible with FreeBSD because bash is not installed by default.

The update-revision script is #!/bin/sh compatible and there are
other examples of #!/bin/sh scripts in the codebase so the change
is consistent with them.

original commit: 0ad188cdbd618b369e7fe6d2b9446251fe92e891
---
 s/update-revision | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/s/update-revision b/s/update-revision
index 0b6e3f6ed0..8f1250f5dc 100755
--- a/s/update-revision
+++ b/s/update-revision
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 if [ -d ../../.git ]; then
   git describe --always --exclude='*' --abbrev=40 --dirty
   echo 'git'