bash plugin: fix nounset error

2021-10-30 12:27:38 +03:00 · 2021-10-30 12:27:38 +03:00 · 76162d3632
parent a55955c5cf
commit 76162d3632
1 changed files with 1 additions and 1 deletions
--- a/gitstatus/gitstatus.plugin.sh
+++ b/gitstatus/gitstatus.plugin.sh
@ -371,7 +371,7 @@ function gitstatus_query() {

  local req_id="$RANDOM.$RANDOM.$RANDOM.$RANDOM"
  if [[ -z "${GIT_DIR:-}" ]]; then
-    [[ "$dir" == /* ]] || dir="$(pwd -P)/$dir" || return
+    [[ "${dir-}" == /* ]] || dir="$(pwd -P)/${dir-}" || return
  elif [[ "$GIT_DIR" == /* ]]; then
    dir=:"$GIT_DIR"
  else