diff options
Diffstat (limited to 'install')
-rwxr-xr-x | install | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -245,7 +245,7 @@ END return 1 fi - if [ -n "$TMPDIR" -a '(' '(' -d "$TMPDIR" -a -w "$TMPDIR" ')' -o '!' '(' -d /tmp -a -w /tmp ')' ')' ]; then + if [ -n "${TMPDIR-}" -a '(' '(' -d "${TMPDIR-}" -a -w "${TMPDIR-}" ')' -o '!' '(' -d /tmp -a -w /tmp ')' ')' ]; then local tmp="$TMPDIR" else local tmp=/tmp |