--- misc/llppac.orig	2015-10-13 20:12:27 UTC
+++ misc/llppac
@@ -197,7 +197,7 @@ EOF
     *) die "unhandled filter type: '$type'";;
 esac
 
-hash=$(md5sum "$md5of") || die "$hash"
+hash=$(md5 -q "$md5of") || die "$hash"
 casp=$cachedir/${hash%% *}$caspsuf
 (test -n "$force" -o ! -e "$casp") && eval "$filt" "$conv"