tmux: use echoti instead of tput for FreeBSD compatibility

Fixes #7407

FreeBSD's tput needs termcap codes instead of terminfo capnames, so using `tput colors`
has the wrong effect. See #7407
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Marc Cornellà 2018-11-16 19:40:06 +01:00 committed by GitHub
parent 3d8f2bda59
commit b1424e2893
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@ -36,7 +36,7 @@ alias tkss='tmux kill-session -t'
: ${ZSH_TMUX_FIXTERM_WITH_256COLOR:=screen-256color} : ${ZSH_TMUX_FIXTERM_WITH_256COLOR:=screen-256color}
# Determine if the terminal supports 256 colors # Determine if the terminal supports 256 colors
if [[ $(tput colors) == 256 ]]; then if [[ $(echoti colors) == 256 ]]; then
export ZSH_TMUX_TERM=$ZSH_TMUX_FIXTERM_WITH_256COLOR export ZSH_TMUX_TERM=$ZSH_TMUX_FIXTERM_WITH_256COLOR
else else
export ZSH_TMUX_TERM=$ZSH_TMUX_FIXTERM_WITHOUT_256COLOR export ZSH_TMUX_TERM=$ZSH_TMUX_FIXTERM_WITHOUT_256COLOR