X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?p=xscreensaver;a=blobdiff_plain;f=hacks%2Fzoom.c;fp=hacks%2Fzoom.c;h=e0499674d086ad3c4baed2f3300443b55c80661b;hp=99a652a54cd5f5d9abc9842fbece4bc37904e4f0;hb=39809ded547bdbb08207d3e514950425215b4410;hpb=4361b69d3178d7fc98d0388f9a223af6c2651aba

diff --git a/hacks/zoom.c b/hacks/zoom.c
index 99a652a5..e0499674 100644
--- a/hacks/zoom.c
+++ b/hacks/zoom.c
@@ -106,6 +106,12 @@ zoom_init (Display *dpy, Window window)
   st->pixspacey = get_integer_resource(st->dpy, "pixspacey", "Integer");
   if (st->pixspacey < 0)
     st->pixspacey = 0;
+
+  if (st->sizex < 50 || st->sizey < 50) {  /* tiny window */
+    st->pixwidth = 10;
+    st->pixheight = 10;
+  }
+
   st->lenses = get_boolean_resource(st->dpy, "lenses", "Boolean");
   st->lensoffsetx = get_integer_resource(st->dpy, "lensoffsetx", "Integer");
   st->lensoffsetx = MAX(0, MIN(st->pixwidth, st->lensoffsetx));