lrzip: Add -m arg noncompletion

Author: scop

completions/lrzip

@@ -8,7 +8,7 @@ _lrzip()
     local xspec="*.lrz"
 
     case $prev in
-        -w|-S|-V|-h|-'?')
+        -w|-S|-V|-h|-'?'|-m)
             return
             ;;
         -d)