Unify @ref and @command usage

[nncp.git] / doc / cmd / nncp-caller.texi

diff --git a/doc/cmd/nncp-caller.texi b/doc/cmd/nncp-caller.texi
index 0b309d86908470327e35e0606bfbb52667f4062a..275db7dcd4f4cad0e166e476ee51028b5e09493e 100644 (file)
--- a/doc/cmd/nncp-caller.texi
+++ b/doc/cmd/nncp-caller.texi
@@ -1,8 +1,9 @@
 @node nncp-caller
+@pindex nncp-caller
 @section nncp-caller
 
 @example
-$ nncp-caller [options] [NODE ...]
+$ nncp-caller [options] [NODE @dots{}]
 @end example
 
 Croned daemon that calls remote nodes from time to time, according to
@@ -12,4 +13,4 @@ Optional number of @option{NODE}s tells to ignore other ones.
 Otherwise all nodes with specified @emph{calls} configuration
 field will be called.
 
-Look at @ref{nncp-call} for more information.
+Look at @command{@ref{nncp-call}} for more information.