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Catch parser exceptions (it does throw!)

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This commit is contained in:
Sandro Santilli 2012-09-26 13:02:46 +02:00
parent a04ad1c388
commit 07ca2dad27
1 changed files with 4 additions and 3 deletions
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7
lib/carto/renderer.js
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@ -33,9 +33,10 @@ carto.Renderer.prototype.render = function render(m, callback) {
// allows frames and effects to be maintained.
env = _(env).extend({filename:s.id});
// @TODO try/catch?
var time = +new Date(),
root = (carto.Parser(env)).parse(s.data);
var time = +new Date();
// Parser may throw
try { root = (carto.Parser(env)).parse(s.data); }
catch (err) { callback(err, null); return; }
if (env.benchmark)
console.warn('Parsing time: ' + (new Date() - time) + 'ms');
return root.toList(env);