Fixed the diffclean plugin to not treat the last line of diffstat as a file changed.
Fixed the diffclean plugin to not treat the last line of diffstat as a file changed.

Signed-off-by: Jonny Lamb <54cd04502facfcf96b325c60af9b1611ee761860@jonnylamb.com>

swvist/Debexpo,swvist/Debexpo,jonnylamb/debexpo,swvist/Debexpo,jadonk/debexpo,jonnylamb/debexpo,jadonk/debexpo,jadonk/debexpo,jonnylamb/debexpo