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Diffstat (limited to 'daemon/gdm-wayland-session.c')
| -rw-r--r-- | daemon/gdm-wayland-session.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/daemon/gdm-wayland-session.c b/daemon/gdm-wayland-session.c index 503c398a..8b0e56aa 100644 --- a/daemon/gdm-wayland-session.c +++ b/daemon/gdm-wayland-session.c @@ -318,6 +318,13 @@ spawn_session (State *state, if (state->bus_address != NULL) { g_subprocess_launcher_setenv (launcher, "DBUS_SESSION_BUS_ADDRESS", state->bus_address, TRUE); } + + /* Don't allow session specific environment variables from earlier sessions to leak through */ + g_subprocess_launcher_unsetenv (launcher, "DISPLAY"); + g_subprocess_launcher_unsetenv (launcher, "XAUTHORITY"); + g_subprocess_launcher_unsetenv (launcher, "WAYLAND_DISPLAY"); + g_subprocess_launcher_unsetenv (launcher, "WAYLAND_SOCKET"); + subprocess = g_subprocess_launcher_spawnv (launcher, (const char * const *) argv, &error); |