CVS: cvs.openbsd.org: src

[Nicholas Marriott]

CVSROOT:        /cvs
Module name:    src
Changes by:     n...@cvs.openbsd.org    2015/08/30 09:43:40

Modified files:
        usr.bin/tmux   : cmd-show-environment.c cmd-swap-pane.c 
                         server-client.c tmux.c xterm-keys.c 

Log message:
Some style nits and dead assignments.