From 80e93704eb122e3683368cd3039114270b8f9dcd Mon Sep 17 00:00:00 2001
From: Xavier Krantz <xakraz@gmail.com>
Date: Mon, 5 Feb 2018 12:33:18 +0100
Subject: [PATCH] Fixed mktemp template to support busybox (and Alpine linux)

---
 helper/git-extra-utility | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/helper/git-extra-utility b/helper/git-extra-utility
index 98ed09f..ff3c41f 100755
--- a/helper/git-extra-utility
+++ b/helper/git-extra-utility
@@ -2,6 +2,6 @@
 
 # make a temporary file
 git_extra_mktemp() {
-    mktemp -t "$(basename "$0")".XXX
+    mktemp -t "$(basename "$0")".XXXXXXX
 }