diff options
| -rw-r--r-- | doc/common/macros.tex | 3 | ||||
| -rw-r--r-- | doc/refman/RefMan-tac.tex | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/doc/common/macros.tex b/doc/common/macros.tex index df5ee405f..5abdecfc1 100644 --- a/doc/common/macros.tex +++ b/doc/common/macros.tex @@ -72,7 +72,8 @@ %\newcommand{\spec}[1]{\{\,#1\,\}} % Building regular expressions -\newcommand{\zeroone}[1]{\mbox{\sl [}#1\mbox{\sl ]}} +\newcommand{\zeroone}[1]{\mbox{\sl [}{#1}\mbox{\sl ]}} +\newcommand{\zeroonelax}[1]{\mbox{\sl [}#1\mbox{\sl ]}} %\newcommand{\zeroonemany}[1]{$\{$#1$\}$*} %\newcommand{\onemany}[1]{$\{$#1$\}$+} \newcommand{\nelistnosep}[1]{{#1} \mbox{\dots} {#1}} diff --git a/doc/refman/RefMan-tac.tex b/doc/refman/RefMan-tac.tex index 4b0652031..3f1241186 100644 --- a/doc/refman/RefMan-tac.tex +++ b/doc/refman/RefMan-tac.tex @@ -114,7 +114,7 @@ following syntax: \begin{tabular}{lcl} {\occclause} & ::= & {\tt in} {\occgoalset} \\ {\occgoalset} & ::= & - \zeroone{{\ident$_1$} \zeroone{\atoccurrences} {\tt ,} \\ + \zeroonelax{{\ident$_1$} \zeroone{\atoccurrences} {\tt ,} \\ & & {\dots} {\tt ,}\\ & & {\ident$_m$} \zeroone{\atoccurrences}}\\ & & \zeroone{{\tt |-} \zeroone{{\tt *} \zeroone{\atoccurrences}}}\\ |