Merge commit 'bee6e09262a6145fc178ddc85c656da4bb83a9a9'

romkatv · Jan 26, 2022 · 4f143b7 · 4f143b7
2 parents d6f8c47 + bee6e09
commit 4f143b7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/gitstatus/install b/gitstatus/install
@@ -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