See meta #2002650: [meta] improve performance by removing unused local variables
core/includes/install.core.inc
- Unused local variable $profile (line 1018)
- Unused local variable $response (line 1588)
- Unused local variable $server_available (line ~1960)
- Unused local variable $translation_available (line ~1960)
- Unused local variable $server_available (line ~1960)