Don't crash in case of bad json

59fcb11a · Cédric de Saint Martin · 3ec76302 · 59fcb11a
Commit 59fcb11a authored Mar 21, 2012 by Cédric de Saint Martin
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Showing with 8 additions and 5 deletions

index.js index.js +8 -5

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--- a/index.js
+++ b/index.js
@@ -48,14 +48,17 @@ module.exports = function (urls) {
    urlsFile = urls,
    urls = JSON.parse(fs.readFileSync(urlsFile));
    fs.watchFile(urlsFile, function () {
-      var self = this;
      console.log("Reloading urls...");
      fs.readFile(urlsFile, function (err, data) {
-        if (err) {
+        if (!err) {
-          self.emit('error', err);
+          try {
-        }
            urls = JSON.parse(data);
            matchers = getMatchers(urls);
+          }
+          catch (e) {
+            console.log("Syntax error in json file.");
+          }
+        }
      });
    });
  }