Fix 5

base/sysinfo.jl

@@ -329,12 +329,12 @@ const WINDOWS_VISTA_VER = v"6.0"
 Returns `true` if the given `path` has executable permissions.
 """
 function isexecutable(path::AbstractString)
-    # We use `access()` and `X_OK` to determine if a given path is executable
-    # by the current user.  `X_OK` comes from `unistd.h`.
-    X_OK = 1 << 0
     @static if iswindows()
-        ccall(:_access, Cint, (Ptr{UInt8}, Cint), path, X_OK) == 0
+        return true
     else
+        # We use `access()` and `X_OK` to determine if a given path is
+        # executable by the current user.  `X_OK` comes from `unistd.h`.
+        X_OK = 0x01
         ccall(:access, Cint, (Ptr{UInt8}, Cint), path, X_OK) == 0
     end
 end