Use persistent:false on watchFile to allow tests to exit.

2011-10-31 02:40:47 -04:00
parent 9f97bbb095
commit 7d430f77e5
1 changed files with 6 additions and 1 deletions
--- a/lib/mbtiles.js
+++ b/lib/mbtiles.js
@@ -93,7 +93,12 @@ MBTiles.prototype._open = function(uri) {
    }, function(err, info) {
        if (err) return error(err);
        mbtiles._info = info;
-        fs.watchFile(mbtiles.filename, { interval: 1000 }, function(cur, prev) {
+        fs.watchFile(mbtiles.filename, {
+            // Indicates that the node process may exit if the file watcher
+            // is the only thing in the event loop.
+            persistent: false,
+            interval: 1000
+        }, function(cur, prev) {
            if (cur.mtime != prev.mtime) {
                fs.unwatchFile(mbtiles.filename);
                delete cache[key];