basis: removing unnecessary method stack effects.

[factor.git] / basis / io / mmap / windows / windows.factor

diff --git a/basis/io/mmap/windows/windows.factor b/basis/io/mmap/windows/windows.factor
index bd18c12edae679f65b0c91cee04ef075c3d8aca2..525190383d6e1a161d8055341f01417554a0ee58 100644 (file)
--- a/basis/io/mmap/windows/windows.factor
+++ b/basis/io/mmap/windows/windows.factor
@@ -44,7 +44,7 @@ M: windows (mapped-file-reader)
         -rot <win32-mapped-file>
     ] with-destructors ;
 
-M: windows close-mapped-file ( mapped-file -- )
+M: windows close-mapped-file
     [
         [ handle>> &dispose drop ]
         [ address>> UnmapViewOfFile win32-error=0/f ] bi