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-rw-r--r--t/lib-parallel-checkout.sh8
1 files changed, 6 insertions, 2 deletions
diff --git a/t/lib-parallel-checkout.sh b/t/lib-parallel-checkout.sh
index 83b279a..8324d6c 100644
--- a/t/lib-parallel-checkout.sh
+++ b/t/lib-parallel-checkout.sh
@@ -20,12 +20,16 @@ test_checkout_workers () {
BUG "too few arguments to test_checkout_workers"
fi &&
- local expected_workers=$1 &&
+ local expected_workers="$1" &&
shift &&
local trace_file=trace-test-checkout-workers &&
rm -f "$trace_file" &&
- GIT_TRACE2="$(pwd)/$trace_file" "$@" 2>&8 &&
+ (
+ GIT_TRACE2="$(pwd)/$trace_file" &&
+ export GIT_TRACE2 &&
+ "$@" 2>&8
+ ) &&
local workers="$(grep "child_start\[..*\] git checkout--worker" "$trace_file" | wc -l)" &&
test $workers -eq $expected_workers &&