winwidget.c: never scale down thumbnail list window

this fixes a segfault when combining --scale-down and --thumbnails on a
sufficiently large directory

1 files changed, 3 insertions, 1 deletions

diff --git a/src/winwidget.c b/src/winwidget.c
index 4d7a519..737d6bc 100644
--- a/src/winwidget.c
+++ b/src/winwidget.c
@@ -298,7 +298,9 @@ void winwidget_create_window(winwidget ret, int w, int h)
 	XSetCommand(disp, ret->win, cmdargv, cmdargc);
 
 	winwidget_register(ret);
-	if (opt.scale_down) {
+
+	/* do not scale down a thumbnail list window, only those created from it */
+	if (opt.scale_down && (ret->type != WIN_TYPE_THUMBNAIL)) {
 		opt.geom_w = w;
 		opt.geom_h = h;
 		opt.geom_flags |= WidthValue | HeightValue;