diff options
| -rw-r--r-- | lib/termsupport.zsh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/termsupport.zsh b/lib/termsupport.zsh index 49f64400b..4035d10a1 100644 --- a/lib/termsupport.zsh +++ b/lib/termsupport.zsh @@ -10,7 +10,7 @@ function title { setopt localoptions nopromptsubst # Don't set the title if inside emacs, unless using vterm - [[ -n "$INSIDE_EMACS" && "$INSIDE_EMACS" != vterm ]] && return + [[ -n "${INSIDE_EMACS:-}" && "$INSIDE_EMACS" != vterm ]] && return # if $2 is unset use $1 as default # if it is set and empty, leave it as is |