When the server socket is given by the user with -S, create it with

umask 177 instead of 117 because it may not be in a safe directory like
the default directory in /tmp. The user can chmod it more open after it
is created if they want.

1 files changed, 3 insertions, 1 deletions

diff --git a/tmux.h b/tmux.h
index 67cecd6b..e4e23fcf 100644
--- a/tmux.h
+++ b/tmux.h
@@ -1577,6 +1577,8 @@ struct client {
 #define CLIENT_REDRAWSTATUSALWAYS 0x1000000
 #define CLIENT_REDRAWOVERLAY 0x2000000
 #define CLIENT_CONTROL_NOOUTPUT 0x4000000
+#define CLIENT_DEFAULTSOCKET 0x8000000
+#define CLIENT_STARTSERVER 0x10000000
 #define CLIENT_ALLREDRAWFLAGS		\
 	(CLIENT_REDRAWWINDOW|		\
 	 CLIENT_REDRAWSTATUS|		\
@@ -2200,7 +2202,7 @@ void	 server_clear_marked(void);
 int	 server_is_marked(struct session *, struct winlink *,
 	     struct window_pane *);
 int	 server_check_marked(void);
-int	 server_start(struct tmuxproc *, struct event_base *, int, char *);
+int	 server_start(struct tmuxproc *, int, struct event_base *, int, char *);
 void	 server_update_socket(void);
 void	 server_add_accept(int);