- some work on extensions:

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / computation / llsx_csx.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/computation/llsx_csx.ma b/matita/matita/contribs/lambdadelta/basic_2/computation/llsx_csx.ma
index 28a941508d516af24ed7a4d73bcbae5b8143b518..33767f56c7c4c9d6d03d5b0600f81baa0043e3f0 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/computation/llsx_csx.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/computation/llsx_csx.ma
@@ -12,6 +12,7 @@
 (*                                                                        *)
 (**************************************************************************)
 
+include "basic_2/computation/csx_lift.ma". (* added *)
 include "basic_2/computation/csx_llpxs.ma".
 include "basic_2/computation/llsx_ldrop.ma".
 include "basic_2/computation/llsx_llpx.ma".