1 files changed, 3 insertions, 2 deletions
diff --git a/tbl.7 b/tbl.7
index 142d1ea0..116f4c7b 100644
--- a/tbl.7
+++ b/tbl.7
@@ -178,10 +178,11 @@ of any other column also having the
 .Cm e
 modifier.
 .It Cm f
-The next character selects the font to use for this cell.
+The next one or two characters select the font to use for this cell.
+One-character font names must be followed by a blank or period.
 See the
 .Xr roff 7
-manual for supported one-character font names.
+manual for supported font names.
 .It Cm i
 Use an italic font for the contents of this cell.
 .It Cm m