ashatora/node-mbtiles
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fix hang after previous request failed

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This commit is contained in:
Konstantin Käfer
2011-09-20 22:45:23 +02:00
parent 556fde0a20
commit fb30fb0ee5
2 changed files with 34 additions and 7 deletions
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12
lib/directoryindex.js
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@@ -40,14 +40,12 @@ DirectoryIndex.prototype.update = function() {
var index = this;
fs.readdir(index.filepath, function(err, files) {
index.err = err;
if (!err) {
for (var result = index.list = {}, i = 0; i < files.length; i++) {
var name = files[i].match(/^([\w-]+)\.mbtiles$/);
if (name) {
result[name[1]] = 'mbtiles://' + path.join(index.filepath, name[0]);
}
index.list = {};
if (!err) for (var i = 0; i < files.length; i++) {
var name = files[i].match(/^([\w-]+)\.mbtiles$/);
if (name) {
index.list[name[1]] = 'mbtiles://' + path.join(index.filepath, name[0]);
}
index.list = result;
}
index.emit('updated');
});