title: RVM / Heroku / Gem: lazy symbol binding failed
body: <p>I can't make this work:</p>
  
  <pre><code>apaw:x apaw$ heroku db:pull
  
  dyld: lazy symbol binding failed: Symbol not found: _rb_intern2
    Referenced from: /Users/apaw/.rvm/gems/ruby-1.9.3-p385/gems/sqlite3-ruby-1.3.2/lib/sqlite3/sqlite3_native.bundle
    Expected in: flat namespace
  
  dyld: Symbol not found: _rb_intern2
    Referenced from: /Users/apaw/.rvm/gems/ruby-1.9.3-p385/gems/sqlite3-ruby-1.3.2/lib/sqlite3/sqlite3_native.bundle
    Expected in: flat namespace
  </code></pre>
  
  <p>I tried different sqlite3 gem version and they all fail the same.</p>
  
  <p>It worked perfectly before i've installed ruby-1.9.3-p385 via rvm</p>