Fix to libmdoc passing over delimiters.

`RS' and `RE' documented in man.7.

1 files changed, 2 insertions, 4 deletions

diff --git a/mdoc.c b/mdoc.c
index d4d5f433..f425d4f4 100644
--- a/mdoc.c
+++ b/mdoc.c
@@ -682,7 +682,7 @@ macrowarn(struct mdoc *m, int ln, const char *buf)
 int
 parsemacro(struct mdoc *m, int ln, char *buf)
 {
-	int		  i, j, c, ppos;
+	int		  i, j, c;
 	char		  mac[5];
 
 	/* Empty lines are ignored. */
@@ -702,8 +702,6 @@ parsemacro(struct mdoc *m, int ln, char *buf)
 			return(1);
 	}
 
-	ppos = i;
-
 	/* Copy the first word into a nil-terminated buffer. */
 
 	for (j = 0; j < 4; j++, i++) {
@@ -736,7 +734,7 @@ parsemacro(struct mdoc *m, int ln, char *buf)
 	 * Begin recursive parse sequence.  Since we're at the start of
 	 * the line, we don't need to do callable/parseable checks.
 	 */
-	if ( ! mdoc_macro(m, c, ln, ppos, &i, buf)) 
+	if ( ! mdoc_macro(m, c, ln, 1, &i, buf)) 
 		goto err;
 
 	return(1);