diff options
| -rwxr-xr-x | bin/fzf-tmux | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/bin/fzf-tmux b/bin/fzf-tmux index a9d885c2..b4c7d1f9 100755 --- a/bin/fzf-tmux +++ b/bin/fzf-tmux @@ -179,12 +179,15 @@ trap 'cleanup' EXIT envs="export TERM=$TERM " if [[ "$opt" =~ "-E" ]]; then - tmux_version=$(tmux -V) - if [[ $tmux_version =~ ^tmux\ 3\.2[a-z]?$ ]]; then - FZF_DEFAULT_OPTS="--margin 0,1 $FZF_DEFAULT_OPTS" - else + tmux_version=$(tmux -V | sed 's/[^0-9.]//g') + if [[ $(bc -l <<< "$tmux_version > 3.2") = 1 ]]; then FZF_DEFAULT_OPTS="--border $FZF_DEFAULT_OPTS" opt="-B $opt" + elif [[ $tmux_version = 3.2 ]]; then + FZF_DEFAULT_OPTS="--margin 0,1 $FZF_DEFAULT_OPTS" + else + echo "fzf-tmux: tmux 3.2 or above is required for popup mode" >&2 + exit 2 fi fi [[ -n "$FZF_DEFAULT_OPTS" ]] && envs="$envs FZF_DEFAULT_OPTS=$(printf %q "$FZF_DEFAULT_OPTS")" |