diff options
| author |  herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-12-29 17:15:52 +0000 |
|---|---|---|
| committer | herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-12-29 17:15:52 +0000 |
| commit | b18a6d179903546cbf5745e601ab221f06e30078 (patch) | |
| tree | c9ed543e785c2bcfad768669812778a9d3aea33e /library/libobject.ml | |
| parent | f34f0420899594847b6e7633a4488f034a4300f6 (diff) | |
- Added support for subterm matching in SearchAbout.
- Backtrack on precise unfolding of "iff" in "tauto": it has effects on
the naming of hypotheses (especially when doing "case H" with H of
type "{x|P<->Q}" since not unfolding will eventually introduce a name
"i" while unfolding will eventually introduce a name "a" (deep sigh).
- Miscellaneous (error when a plugin is missing, doc hnf, standardization
of names manipulating type constr_pattern, ...).
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11725 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'library/libobject.ml')
| -rw-r--r-- | library/libobject.ml | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/library/libobject.ml b/library/libobject.ml index 684607b4b..90636dbee 100644 --- a/library/libobject.ml +++ b/library/libobject.ml @@ -148,8 +148,9 @@ let apply_dyn_fun deflt f lobj = if !relax_flag then failwith "local to_apply_dyn_fun" else - anomaly - ("Cannot find library functions for an object with tag "^tag) in + error + ("Cannot find library functions for an object with tag "^tag^ + " (maybe a plugin is missing)") in f dodecl with Failure "local to_apply_dyn_fun" -> deflt;; |