From 64a1c91b763515cbebaa1ae9b92903ed151eb868 Mon Sep 17 00:00:00 2001
From: Jose Diaz-Gonzalez <email@josediazgonzalez.com>
Date: Sun, 5 Nov 2017 12:34:47 -0500
Subject: [PATCH] feat: allow usage of git 2.13.0+ by unsetting
 GIT_QUARANTINE_PATH during git worktree usage

Closes #2796
---
 plugins/git/functions | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/plugins/git/functions b/plugins/git/functions
index 051ceb54d..e3ee2c5fa 100755
--- a/plugins/git/functions
+++ b/plugins/git/functions
@@ -38,7 +38,9 @@ git_build_app_repo() {
   if use_git_worktree; then
     # git worktree - this method uses git worktree which was introduced in git 2.5
     pushd "$DOKKU_ROOT/$APP" > /dev/null
-    git worktree add "$GIT_BUILD_APP_REPO_TMP_WORK_DIR" "$REV" > /dev/null
+    # unset the git quarantine path to allow us to use 2.13.0+
+    # See this issue for more information: https://github.com/dokku/dokku/issues/2796
+    env -u GIT_QUARANTINE_PATH git worktree add "$GIT_BUILD_APP_REPO_TMP_WORK_DIR" "$REV" > /dev/null
     popd > /dev/null
     pushd "$GIT_BUILD_APP_REPO_TMP_WORK_DIR" > /dev/null
   else