No doubt this question simply reflects my aversion to CVS, but here goes: a cvs log run on gdb/value.h shows that tag gdb_5_1_1-2002-01-24-release is defined as 1.21. Revision 1.21 of gdb/value.h is dated 2001/05/21. Revision 1.26 is dated 2002/01/04. This appears not to be the only example. What gives? Thanks. Paul