Merge pull request #135 from callumlocke/master

Prevent race condition (fixes #134)
shama · Jul 10, 2014 · 34fa0d3 · 34fa0d3
2 parents c418a39 + 9747a56
commit 34fa0d3
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/lib/gaze.js b/lib/gaze.js
@@ -267,8 +267,14 @@ Gaze.prototype._wasAdded = function(dir) {
     }
     helper.forEachSeries(current, function(file, next) {
       var filepath = path.join(dir, file);
-      if (!fs.existsSync(filepath)) return next();
-      var stat = fs.lstatSync(filepath);
+      var stat;
+      try {
+        stat = fs.lstatSync(filepath);
+      }
+      catch (err) {
+        if (err.code === 'ENOENT') return next();
+        throw err;
+      }
       if ((dirstat.mtime - stat.mtime) <= 0) {
         var relpath = path.relative(self.options.cwd, filepath);
         if (stat.isDirectory()) {