Remove unnecessary parameter from ninja_strike

plugin/ninja-feet.vim

@@ -1,7 +1,7 @@
 " Keep track of the current cursor position in the active buffer
 au CursorMoved,InsertLeave,BufEnter * let s:curpos = getpos('.')
 
-fun! s:ninja_strike(curpos, direction, operator, opfunc, mode)
+fun! s:ninja_strike(direction, operator, opfunc, mode)
     let mode = a:mode == 'line' ? "'" : "`"
     let reg = v:register == '"' ? '' : '"'.v:register
     let inclusive_toggle = ''
@@ -44,7 +44,7 @@ endfun
 fun! s:map_expr(direction, type, opfunc)
     " opfunc is passed as an argument since locally-scoped variables seem to
     " have issues in partial functions
-    set opfunc=funcref('s:ninja_strike',[getpos('.'),a:direction,v:operator,a:opfunc])
+    set opfunc=funcref('s:ninja_strike',[a:direction,v:operator,a:opfunc])
     return "\<Esc>\"".v:register."g@".v:count1.a:type
 endfun