From cd2f29b13d861e3a29d26339b14025d522f58966 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Tue, 23 Jun 2015 13:17:48 +0100
Subject: Test suite: Make dsd-ssh work for installed-package tests

Previously it would say `perl dgit-ssh-dispatch' which causes perl to
look only in `.'.
---
 tests/dsd-ssh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tests/dsd-ssh')

diff --git a/tests/dsd-ssh b/tests/dsd-ssh
index 94a9582..d5df5aa 100755
--- a/tests/dsd-ssh
+++ b/tests/dsd-ssh
@@ -12,7 +12,7 @@ export SSH_ORIGINAL_COMMAND="$*"
 # undoes PERLLIB so that we rely on dgit-ssh-dispatch setting it
 # we have to compensate with -I so that dgit-ssh-dispatch finds Dgit.pm
 unset PERLLIB
-perl -I $DGIT_TEST_INTREE \
+${DGIT_TEST_INTREE+perl -I}$DGIT_TEST_INTREE \
 ${DGIT_SSH_DISPATCH_TEST-dgit-ssh-dispatch} -D $tmp
 
 : '))))))))))))))))))))))))))))))))))))))))'
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