diff options
| author | aspiwack | 2013-11-02 15:41:46 +0000 |
|---|---|---|
| committer | aspiwack | 2013-11-02 15:41:46 +0000 |
| commit | 0b936be00d2c7c05d528b8d7304fc1e14d5546a5 (patch) | |
| tree | 01f36ced9e882355658600dc00787043f40ce9e8 /doc | |
| parent | 7a7c00fdc81b450a5b2cb91b64bb2602d24212c1 (diff) | |
Doc: solve the bad interaction between Declare Implicit Tactic and refine.
An implicit tactic was declared and made refine fail (trying to solve the open goals of the refined term resulted in an error). There was no way to remove the implicit tactic (it isn't managed by an option so isn't removed by Reset Initial). I added the option under the name Clear Implicit Tactic.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@17032 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/refman/RefMan-tac.tex | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/doc/refman/RefMan-tac.tex b/doc/refman/RefMan-tac.tex index 88a16e014c..096f4cae45 100644 --- a/doc/refman/RefMan-tac.tex +++ b/doc/refman/RefMan-tac.tex @@ -3833,6 +3833,10 @@ Goal forall n m, m<>0 -> { q:nat & { r | q * m + r = n } }. intros. exists (n // m). \end{coq_example} +\begin{coq_eval} +Clear Implicit Tactic. +Reset Initial. +\end{coq_eval} The tactic {\tt exists (n // m)} did not fail. The hole was solved by {\tt assumption} so that it behaved as {\tt exists (quo n m H)}. |