weston-launch: use exec to ensure signal delivery

Use exec to make sure the direct child process of weston-launch is
weston. This makes sure that signal delivery (SIGINT/SIGTERM) is
properly forwarded to weston.

Fixes ff3230952a ("weston-launch: Run weston in the user login shell")
Signed-off-by: Stefan Agner <stefan@agner.ch>
This commit is contained in:
Stefan Agner 2019-11-09 00:51:29 +01:00
parent a8b4ddaec2
commit 04eebc7f07

View file

@ -682,7 +682,7 @@ setup_session(struct weston_launch *wl, char **child_argv)
child_argv[0] = "/bin/sh";
child_argv[1] = "-l";
child_argv[2] = "-c";
child_argv[3] = BINDIR "/weston \"$@\"";
child_argv[3] = "exec " BINDIR "/weston \"$@\"";
child_argv[4] = "weston";
return 5;
}