Make any un-recognised font be considered a call for the Roman font.

This makes sequences of \f[unknown] \fP not completely puke.  From a
TODO by schwarze@.

1 files changed, 2 insertions, 0 deletions

diff --git a/term.c b/term.c
index b90f9b7d..3f1bbe44 100644
--- a/term.c
+++ b/term.c
@@ -471,6 +471,8 @@ term_word(struct termp *p, const char *word)
 		case (ESCAPE_FONTITALIC):
 			term_fontrepl(p, TERMFONT_UNDER);
 			break;
+		case (ESCAPE_FONT):
+			/* FALLTHROUGH */
 		case (ESCAPE_FONTROMAN):
 			term_fontrepl(p, TERMFONT_NONE);
 			break;