joyent/node — Issue #2855: util.format improperly handling escape sequences
Author: mcavage
Created: 2012-03-01 21:19:17+00:00
State: open

Note the case of one vs two '%' characters below:

```
var sprintf = require('util').format;
sprintf('%%%s%%', 'hi');
// -> '%hi%%'
sprintf('%%%s%', 'hi');
// -> '%hi%'
```

This is on node 0.6.11.