hgweb: remove unused Graph() properties
Both of these were introduced in 0dba955c2636, but were already unused.
--- a/mercurial/templates/static/mercurial.js Sat Nov 25 15:42:24 2017 +0800
+++ b/mercurial/templates/static/mercurial.js Sat Nov 25 16:01:27 2017 +0800
@@ -30,11 +30,9 @@
this.ctx.strokeStyle = 'rgb(0, 0, 0)';
this.ctx.fillStyle = 'rgb(0, 0, 0)';
this.cur = [0, 0];
- this.line_width = 3;
this.bg = [0, 4];
this.cell = [2, 0];
this.columns = 0;
- this.revlink = '';
this.reset = function() {
this.bg = [0, 4];