diff options
Diffstat (limited to 'doc/info/librarian.texinfo')
| -rw-r--r-- | doc/info/librarian.texinfo | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/info/librarian.texinfo b/doc/info/librarian.texinfo index 7d3b416..cc26211 100644 --- a/doc/info/librarian.texinfo +++ b/doc/info/librarian.texinfo @@ -148,7 +148,9 @@ Upper cased arguments are interpreted as @code{VARIABLE} options, other arguments are interpreted as @code{LIBRARY} options, and should be, but are not required to be, lower -cased. +cased. Additionally, @code{VARIABLE} may only +consist of letters, digits, @code{_} (underscore), +@code{-} (hyphen). If @code{VARIABLE} is omitted, the process will exit with the value @code{0} if all listed libraries, |