give stray-semicolon warning a name

[cparser] / cparser.1

diff --git a/cparser.1 b/cparser.1
index 450b87c..87dedd2 100644 (file)
--- a/cparser.1
+++ b/cparser.1
@@ -255,6 +255,9 @@ Set a frontend or optimizer option.
 Use
 .Fl fhelp
 to get a list of supported optimizer options.
+.It Fl f Ns Oo Cm no- Oc Ns Cm diagnostics-show-option
+Show the switch, which controls a warning, after each warning.
+Default is on.
 .It Fl finput-charset= Ns Ar encoding
 Select the encoding of the input.
 Supported values are