allow freeing NULL appearances

[chaz/openbox] / themes / openbox / ebox_buttons / max.xbm

/* Created with The GIMP */
#define max_width 7
#define max_height 7
static unsigned char max_bits[] = {
   0x7f, 0x7f, 0x60, 0x60, 0x60, 0x63, 0x63 };