. Thread 1 (process 6901): #0 theme_get_style (theme=0x0, type=META_FRAME_TYPE_NORMAL, flags=0) at theme.c:4715 state = resize = style = style_set = __PRETTY_FUNCTION__ = "theme_get_style" #1 0xb7e87e5b in meta_theme_get_frame_borders (theme=0x0, type=META_FRAME_TYPE_NORMAL, text_height=17, flags=0, top_height=0xbfdf2328, bottom_height=0xbfdf2324, left_width=0xbfdf2320, right_width=0xbfdf231c) at theme.c:4882 style = __PRETTY_FUNCTION__ = "meta_theme_get_frame_borders" #2 0x0804d47b in meta_update_border_extents (text_height=17) at main.c:4418 theme = (MetaTheme *) 0x0 top_height = 0 bottom_height = 0 left_width = 0 right_width = 0 #3 0x080527dd in main (argc=135084248, argv=) at main.c:4840 gdkdisplay = xdisplay = (Display *) 0x806dea0 gdkscreen = (GdkScreen *) 0x807d0d0 screen = (WnckScreen *) 0x80dfd00 i = 3 j = status = replace = 1 #4 0xb7626ebc in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6 #5 0x0804c811 in _start ()