diff options
Diffstat (limited to 'hacks/celtic.c')
| -rw-r--r-- | hacks/celtic.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/hacks/celtic.c b/hacks/celtic.c index 890b398..232adb6 100644 --- a/hacks/celtic.c +++ b/hacks/celtic.c @@ -911,6 +911,7 @@ celtic_init (Display *d_arg, Window w_arg) XGetWindowAttributes (st->dpy, st->window, &st->xgwa); + if (st->colors) free (st->colors); assert(st->colors = (XColor *) calloc (st->ncolors,sizeof(XColor))); if (get_boolean_resource(st->dpy, "mono", "Boolean")) @@ -983,7 +984,8 @@ celtic_draw (Display *dpy, Window window, void *closure) pattern_del(st->pattern); } st->pattern = NULL; - graph_del(st->graph); + if (st->graph) graph_del(st->graph); + st->graph = NULL; /* recolor each time */ st->ncolors = get_integer_resource (st->dpy, "ncolors", "Integer"); @@ -1124,6 +1126,13 @@ static void celtic_free (Display *dpy, Window window, void *closure) { struct state *st = (struct state *) closure; + XFreeGC (dpy, st->gc); + XFreeGC (dpy, st->shadow_gc); + XFreeGC (dpy, st->gc_graph); + if (st->pattern) pattern_del (st->pattern); + st->pattern = 0; + if (st->graph) graph_del (st->graph); + if (st->eraser) eraser_free (st->eraser); free (st); } |