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Disconnect from the X server after closing lua 

Else stuff like this can happen:

  Invalid read of size 4:
    at 0x300280BB7F: (within /usr/lib/libxcb.so.1.1.0)
    by 0x300280BD21: xcb_get_extension_data (in /usr/lib/libxcb.so.1.1.0)
    by 0x300280A55A: xcb_send_request (in /usr/lib/libxcb.so.1.1.0)
    by 0x300C604A4F: xcb_render_free_picture (in /usr/lib/libxcb-render.so.0.0.0)
    by 0x300B24C4BB: (within /usr/lib/libcairo.so.2.10800.8)
    by 0x300B22F1B6: cairo_surface_finish (in /usr/lib/libcairo.so.2.10800.8)
    by 0x300B22F234: cairo_surface_destroy (in /usr/lib/libcairo.so.2.10800.8)
    by 0x300B218124: (within /usr/lib/libcairo.so.2.10800.8)
    by 0x300B212750: cairo_destroy (in /usr/lib/libcairo.so.2.10800.8)
    by 0x42E4D0: wibox_wipe (draw.h:110)
    by 0x42E568: luaA_wibox_gc (wibox.c:46)
    by 0x3008E0CB15: (within /usr/lib/liblua5.1.so.0.0.0)
  Address 0x4e56ec0 is 20,928 bytes inside a block of size 20,992 free'd
    at 0x4A0761F: free (vg_replace_malloc.c:323)
    by 0x40F974: awesome_atexit (awesome.c:97)
    by 0x410316: main (awesome.c:577)

Signed-off-by: Uli Schlachter <psychon@znc.in>
Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Uli Schlachter 2009-09-04 15:10:56 +02:00 committed by Julien Danjou
parent 255a7e9d54
commit e1d6f0a150
1 changed files with 5 additions and 4 deletions
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9
awesome.c
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@ -92,12 +92,13 @@ awesome_atexit(void)
titlebar_client_detach(*c); titlebar_client_detach(*c);
} }
xcb_flush(globalconf.connection);
xcb_disconnect(globalconf.connection);
/* Close Lua */ /* Close Lua */
lua_close(globalconf.L); lua_close(globalconf.L);
xcb_flush(globalconf.connection);
/* Disconnect *after* closing lua */
xcb_disconnect(globalconf.connection);
} }
/** Scan X to find windows to manage. /** Scan X to find windows to manage.