Multiple fixes with respect to .Pf:

* The first argument of .Pf is not parsed.
* Normal delimiter handling does not apply to the first argument of .Pf.
* Warn if nothing follows a prefix (inspired by groff_mdoc(7)).
* In that case, do not suppress spacing.

1 files changed, 1 insertions, 0 deletions

diff --git a/read.c b/read.c
index 75fa3693..ecb0d827 100644
--- a/read.c
+++ b/read.c
@@ -146,6 +146,7 @@ static	const char * const	mandocerrs[MANDOCERR_MAX] = {
 	"empty list item",
 	"missing font type, using \\fR",
 	"unknown font type, using \\fR",
+	"nothing follows prefix",
 	"missing -std argument, adding it",
 	"missing eqn box, using \"\"",