Rounded Corners does not work for Mini Panels if there are more than one mini panel in a Panel

I ran into this same issue ...

In rounded_corners.inc, panels_add_rounded_corners_css(), we have:

function panels_add_rounded_corners_css($display, $where) {
  static $displays_used = array();
  if (empty($displays_used[$display->name])) {
    theme('rounded_corners_css', $display, $where);
    $displays_used[$display->name] = TRUE;
  }
}

Basically, this prevents the rounded corners CSS from being added twice. The problem is $display->name is always null, so the CSS is only added once. Not sure if $display->name not supposed to exist, but its briefly mentioned here: http://drupal.org/node/215874.

Note: the project I'm working on is an upgrade from Panels 1.x, so that could have something to do with it as well.

The fix is really easy, I changed the above function to use $display->css_id instead of $display->name:

function panels_add_rounded_corners_css($display, $where) {
  static $displays_used = array();
  if (empty($displays_used[$display->css_id])) {
    theme('rounded_corners_css', $display, $where);
    $displays_used[$display->css_id] = TRUE;
  }
}

Changing the module code itself is not good though, so hopefully the fix can get into the release.

Cheers,
Scott

Applied patch, tested, works! :)

Later,
dellintosh

(Also attaching patch file here to simplify implementation into codebase.)

Heh, wow...$display->name. That's a blast from the past. Good catch there, snelson, and thanks for the review dellintosh. In future, though, if it'd be possible for you to do a unified diff against CVS, that's the most preferable option.

Committed.