From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Tue, 1 Jun 2021 16:59:32 +0000 (+0100)
Subject: apitest: Provide OTTER_APITEST_START_DIR
X-Git-Tag: otter-0.7.0~139
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=f0fc61c79ace0d06dc1b8f787c68450fc434ad53;p=otter.git

apitest: Provide OTTER_APITEST_START_DIR

Nothing uses this yet, nor, it appears, is going to, but it may come
in useful in the future, so let's keep it.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/apitest/apitest.rs b/apitest/apitest.rs
index d1db9bad..bee1d168 100644
--- a/apitest/apitest.rs
+++ b/apitest/apitest.rs
@@ -582,6 +582,7 @@ pub fn prepare_tmpdir<'x>(opts: &'x Opts, mut current_exe: &'x str) -> DirSubst
 
   env::set_var("HOME", &abstmp);
   env::set_var("TMPDIR", &abstmp);
+  env::set_var("OTTER_APITEST_START_DIR", &start_dir);
   for v in "http_proxy https_proxy XAUTHORITY CDPATH \
             SSH_AGENT_PID SSH_AUTH_SOCK WINDOWID WWW_HOME".split(' ')
   {