From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Wed, 28 Dec 2022 23:51:14 +0000 (+0000)
Subject: Fix eatmydata env var setting
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=05f66a6d085c5d335202ee673b389076f6839a19;hp=dcc096e2775b756d416174d788ac47bc320c4612;p=dgit-junk.git

Fix eatmydata env var setting

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

diff --git a/setting-tests-env-vars b/setting-tests-env-vars
index e89652d..19671ff 100755
--- a/setting-tests-env-vars
+++ b/setting-tests-env-vars
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-${DGIT_TEST_RUN_PFX=eatmydata}
+: ${DGIT_TEST_RUN_PFX:=eatmydata}
 export DGIT_TEST_RUN_PFX
 
 export DGIT_TESTS_TMPDIR=/run/user/`id -u`/dgit-tests-tmp