- Remove check/set of FZF_TMUX_HEIGHT variable. It is already done by __fzf_defaults. - Remove unnecessary begin/end block. - Simplify result variable check. - Set the command line using a single call to commandline.
- Remove check/set of FZF_TMUX_HEIGHT variable. It is already done by __fzf_defaults. - Remove unnecessary begin/end block. - Simplify result variable check. - Set the command line using a single call to commandline.