diff options
| author | glondu | 2009-09-17 15:57:20 +0000 |
|---|---|---|
| committer | glondu | 2009-09-17 15:57:20 +0000 |
| commit | e5aeb8be39853750e3b1526c29cbc6acb323d037 (patch) | |
| tree | 4083fb7a58da36f7d76181305021e27af5e96d87 /doc | |
| parent | ab0472bdb856303c16f99649c803c8c5111b1c11 (diff) | |
Clarify documentation of ltac repeat
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12335 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/refman/RefMan-ltac.tex | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/refman/RefMan-ltac.tex b/doc/refman/RefMan-ltac.tex index d5c8cf4edc..2fc8b48b0b 100644 --- a/doc/refman/RefMan-ltac.tex +++ b/doc/refman/RefMan-ltac.tex @@ -338,10 +338,10 @@ We have a repeat loop with: {\tt repeat} {\tacexpr} \end{quote} {\tacexpr} is evaluated to $v$. $v$ must be a tactic value. $v$ is -applied until it fails. Supposing $n>1$, after the first application -of $v$, $v$ is applied, at least once, to the generated subgoals and +applied until it fails. After the first application +of $v$, $v$ is applied to the generated subgoals and so on. It stops when it fails for all the generated subgoals. It never -fails. +fails itself. \subsubsection[Error catching]{Error catching\tacindex{try} \index{Tacticals!try@{\tt try}}} |