Merge pull request NixOS#2 from abathur/tmp-slash

install: only create $TMPDIR if missing
Minion3665 · Feb 23, 2023 · 4c521ae · 4c521ae
2 parents 358a9e3 + fa0253d
commit 4c521ae
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/scripts/install-multi-user.sh b/scripts/install-multi-user.sh
@@ -348,10 +348,9 @@ _sudo() {
     fi
 }
 
-
 # Ensure that $TMPDIR exists if defined.
-if [[ -v TMPDIR ]]; then
-    mkdir -m 0700 -p "$TMPDIR"
+if [[ -n "${TMPDIR:-}" ]] && [[ ! -d "${TMPDIR:-}" ]]; then
+    mkdir -m 0700 -p "${TMPDIR:-}"
 fi
 
 readonly SCRATCH=$(mktemp -d)