Updated msys2 to msys2-base-x86_64-20200903

msys2/usr/share/bash-completion/completions/dhclient

@@ -6,7 +6,14 @@ _dhclient()
     _init_completion || return
 
     case $prev in
-        -cf|-lf|-pf|-sf)
+        -p|-e)
+            return
+            ;;
+        -D)
+            COMPREPLY=( $(compgen -W 'LL LLT' -- "$cur") )
+            return
+            ;;
+        -*f)
             _filedir
             return
             ;;
@@ -17,8 +24,7 @@ _dhclient()
     esac
 
     if [[ "$cur" == -* ]]; then
-        COMPREPLY=( $( compgen -W '-p -d -q -1 -r -lf -pf -cf -sf -s -g -n -nw
-            -w' -- "$cur" ) )
+        COMPREPLY=( $(compgen -W '$(_parse_usage "$1")' -- "$cur") )
     else
         _available_interfaces
     fi