diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/refman/RefMan-tac.tex | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/refman/RefMan-tac.tex b/doc/refman/RefMan-tac.tex index fc6a318e6c..30ba4acf09 100644 --- a/doc/refman/RefMan-tac.tex +++ b/doc/refman/RefMan-tac.tex @@ -1068,7 +1068,10 @@ unchanged. \item {\tt rename {\ident$_1$} into {\ident$_2$}, \ldots, {\ident$_{2k-1}$} into {\ident$_{2k}$}} -This is equivalent to the sequence of the corresponding atomic {\tt rename}. +This renames the variables {\ident$_1$} \ldots {\ident$_2k-1$} into respectively +{\ident$_2$} \ldots {\ident$_2k$} in parallel. In particular, the target +identifiers may contain identifiers that exist in the source context, as long +as the latter are also renamed by the same tactic. \end{Variants} |