web: display svg overflow

4 files changed, 9 insertions, 12 deletions

diff --git a/web/static/style.css b/web/static/style.css
index 57c670a..6256709 100644
--- a/web/static/style.css
+++ b/web/static/style.css
@@ -370,6 +370,7 @@ body {
 	height: 100%;
 
 	filter: drop-shadow(0 0 0.4rem #111);
+	overflow: visible;
 }
 
 @keyframes throw-anim {
diff --git a/web/static/sw.js b/web/static/sw.js
index ac42ae1..3e3ccfd 100644
--- a/web/static/sw.js
+++ b/web/static/sw.js
@@ -1,5 +1,5 @@
 const CACHE_PREFIX = 'dartboat-'
-const CACHE_VERSION = '11';
+const CACHE_VERSION = '12';
 const CACHE_NAME = `${CACHE_PREFIX}${CACHE_VERSION}`;
 
 const CACHE_FILES = [
diff --git a/web/web_dom.c b/web/web_dom.c
index 6aa50ed..07602f8 100644
--- a/web/web_dom.c
+++ b/web/web_dom.c
@@ -44,9 +44,8 @@ void dom_elem_free(struct dom_elem *e)
 		free(e->attr_vals[i]);
 	}
 
-	for (int i = 0; i < e->n_children; ++i) {
+	for (int i = 0; i < e->n_children; ++i)
 		dom_elem_free(e->children[i]);
-	}
 
 	free(e->ns);
 	free(e->name);
diff --git a/web/web_svg.c b/web/web_svg.c
index 485583d..8714e69 100644
--- a/web/web_svg.c
+++ b/web/web_svg.c
@@ -188,27 +188,24 @@ static void draw_board()
 
 static void create_board()
 {
+	char buf[512];
+
 	struct dom_elem *e = svg_elem_init("svg", 2);
 	dom_elem_add_attr(e, "id", "dartboard");
-	char *viewbox;
-	asprintf(&viewbox, "0 0 %f %f", DIAMETER, DIAMETER);
-	dom_elem_add_attr(e, "viewBox", viewbox);
-	free(viewbox);
+	sprintf(buf, "0 0 %f %f", DIAMETER, DIAMETER);
+	dom_elem_add_attr(e, "viewBox", buf);
 	dom_append_elemv("#dartboard-container", 1, &e);
 
 	struct dom_elem **elemv = malloc(2 * sizeof(*elemv));
 	int elemc = 0;
 
-	char *transform;
-	asprintf(&transform, "translate(%f %f) scale(1 -1)",
-		DIAMETER/2, DIAMETER/2);
+	sprintf(buf, "translate(%f %f) scale(1 -1)", DIAMETER/2, DIAMETER/2);
 	for (int i = 0; i < 2; ++i) {
 		struct dom_elem *e = svg_elem_init("g", 2);
 		dom_elem_add_attr(e, "class", i ? "overlay" : "base");
-		dom_elem_add_attr(e, "transform", transform);
+		dom_elem_add_attr(e, "transform", buf);
 		elemv[elemc++] = e;
 	}
-	free(transform);
 
 	dom_append_elemv("#dartboard", elemc, elemv);