X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fpiecewise.c;h=af01a99d32aa2f5746c35356be54ef0c82893cec;hb=6f5482d73adb0165c0130bb47d852644ab0c4869;hp=09fc4b621609ae0e2e371759a8c4562500f6b59c;hpb=49f5b54f312fe4ac2e9bc47581a72451bd0e8439;p=xscreensaver

diff --git a/hacks/piecewise.c b/hacks/piecewise.c
index 09fc4b62..af01a99d 100644
--- a/hacks/piecewise.c
+++ b/hacks/piecewise.c
@@ -358,7 +358,7 @@ static circle *init_circles(struct state *st, int n, int w, int h)
   dr = floor(maxradius * h) - r0 + 1;
 
   for (i=0;i<n;i++) {
-    c[i].r = r0 + random() % dr;
+    c[i].r = r0 + ((dr > 0) ? random() % dr : 0);
     c[i].x = c[i].r + frand(w - 1 - 2 * c[i].r);
     c[i].y = c[i].r + frand(h - 1 - 2 * c[i].r);
     c[i].visible = random() & 1;
@@ -940,6 +940,8 @@ static void
 piecewise_reshape (Display *dpy, Window window, void *closure, 
                  unsigned int w, unsigned int h)
 {
+  struct state *st = (struct state *) closure;
+  XGetWindowAttributes(st->dpy, st->window, &st->xgwa);
 }
 
 static Bool
@@ -960,7 +962,7 @@ piecewise_free (Display *dpy, Window window, void *closure)
 static const char *piecewise_defaults [] = {
   ".background:         black",
   ".foreground:         white",
-  "*delay:              5000",
+  "*delay:              10000",
   "*speed:              15",
   "*ncolors:            256",
   ".colorspeed:         10",