id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc
22630,plugin_basename() fails on case-sensitive plugin directories,bungeshea,,"When `WP_PLUGIN_DIR` has slightly different casing to the actual path, `plugin_basename()` returns the full path to the plugin file.

For example:

If `WP_PLUGIN_DIR` is set to `C:/Website/wp-content/plugins`, but the actual file-system path is `C:/Website/wp-content/Plugins`, `plugin_basename()` will return the full path to the plugin file.

The `plugin_basename()` function uses a `preg_replace` statement to find path to the plugin relative from `WP_PLUGIN_DIR`. If the actual path to the plugin directory does not match case to `WP_PLUGIN_DIR`, the preg_replace will fail. This is because preg_replace is not case sensitive.",defect (bug),new,normal,Awaiting Review,General,1.5,minor,,,