CVS: cvs.openbsd.org: src

[Nicholas Marriott]

CVSROOT:        /cvs
Module name:    src
Changes by:     n...@cvs.openbsd.org    2017/01/15 15:00:56

Modified files:
        usr.bin/tmux   : cfg.c cmd-command-prompt.c cmd-confirm-before.c 
                         cmd-display-panes.c cmd-if-shell.c 
                         cmd-set-hook.c cmd-string.c control.c 
                         key-bindings.c tmux.h window-choose.c 

Log message:
It is silly for cmd_list_parse to return an integer error when it could
just return NULL.