direnv: check if direnv is installed (#8809)

6 years ago · a3ea785cf5
parent 570729f221
commit a3ea785cf5
1 changed files with 3 additions and 0 deletions
--- a/plugins/direnv/direnv.plugin.zsh
+++ b/plugins/direnv/direnv.plugin.zsh
@ -1,3 +1,6 @@
+# Don't continue if direnv is not found
+command -v direnv &>/dev/null || return
+
 _direnv_hook() {
  trap -- '' SIGINT;
  eval "$(direnv export zsh)";