title: Buddypress - Limit Blog Excerpt on Activity Stream
body: <p>I'm using the following code to limit the number of words that appear on my blog pages.</p>
  <p><code>function custom_excerpt_length( $length ) { return 32; } add_filter( 'excerpt_length', 'custom_excerpt_length', 999 );</code></p>
  <p>I need to limit the number of words that appear on the BuddyPress Activity Stream when someone creates a blog post. Currently when someone creates a new blog post, the excerpt appears on the Activity Stream with about 50+ words. I need to limit this to around 32 words.</p>
  <p>Does anyone know how to accomplish this?</p>
  <p>Thx</p>