drop flag HTML_LITERAL which is no longer used

1 files changed, 0 insertions, 1 deletions

diff --git a/html.h b/html.h
index 561308bb..82920154 100644
--- a/html.h
+++ b/html.h
@@ -88,7 +88,6 @@ struct	html {
 #define	HTML_KEEP	 (1 << 2)
 #define	HTML_PREKEEP	 (1 << 3)
 #define	HTML_NONOSPACE	 (1 << 4) /* never add spaces */
-#define	HTML_LITERAL	 (1 << 5) /* literal (e.g., <PRE>) context */
 #define	HTML_SKIPCHAR	 (1 << 6) /* skip the next character */
 #define	HTML_NOSPLIT	 (1 << 7) /* do not break line before .An */
 #define	HTML_SPLIT	 (1 << 8) /* break line before .An */