allow empty canvas w/ no url

2 files changed, 3 insertions, 2 deletions

diff --git a/js/api/gallery.js b/js/api/gallery.js
index c1a779d..0404009 100644
--- a/js/api/gallery.js
+++ b/js/api/gallery.js
@@ -68,7 +68,7 @@ function load_shaders(err, shaders){
 		var $shader = display_shader(shaders[i])
 		$el.append( $shader )
 	}
-	if (firsttime) {
+	if (false && firsttime) {
 		firsttime = false
 		run_shader(shaders[0])
 	}
@@ -81,5 +81,6 @@ function display_shader(shader_object){
 		html = html.replace("{" + field + "}", shader_object[field])
 	}
 	$shader.html(html)
+	shader_object.id && $shader.data("id", shader_object.id)
 	return $shader;
 }
diff --git a/js/api/set.js b/js/api/set.js
index 461f3e3..16e60fe 100644
--- a/js/api/set.js
+++ b/js/api/set.js
@@ -59,7 +59,7 @@ function save_thumbnail(id, thumb){
 		status('')
 		var data = JSON.parse(resp)
 		if (data.success) {
-			$shader.find("img").attr("src", data.url)
+			$(".shader[data-id="+id+"]").find("img").attr("src", data.url)
 		}
 	});
 }