CVS: cvs.openbsd.org: src

[Nicholas Marriott]

CVSROOT:        /cvs
Module name:    src
Changes by:     n...@cvs.openbsd.org    2020/03/13 00:19:33

Modified files:
        usr.bin/tmux   : cmd-run-shell.c 

Log message:
Do not add a reference to the session if no session is present.