make script respect $TMPDIR

2023-08-07 09:07:03 -04:00 · 2023-08-07 09:07:03 -04:00 · 331af7f488
commit 331af7f488
parent a1eaf76575
1 changed files with 2 additions and 1 deletions
--- a/bin/executable_ssh-check-host-fingerprint
+++ b/bin/executable_ssh-check-host-fingerprint
@ -1,5 +1,6 @@
 #!/bin/sh
-tmpfile=$(mktemp /tmp/ssh-check-host-fingerprints.tmp.XXXXXX)
+tmpdir=${TMPDIR:-/tmp}
+tmpfile=$(mktemp "$tmpdir"/ssh-check-host-fingerprints.tmp.XXXXXX)
 ssh-keyscan -p "$2" "$1" 2>/dev/null > "$tmpfile"
 if [ -s "$tmpfile" ]; then
 	fingerprints=$(ssh-keygen -lf "$tmpfile" 2>/dev/null | awk '{print $2}')