Remove double period after author

1 files changed, 9 insertions, 5 deletions

diff --git a/fref.lex b/fref.lex
index 0541e1e..4a34aa8 100644
--- a/fref.lex
+++ b/fref.lex
@@ -166,14 +166,18 @@ harvard()
 
 	/* Print authors. */
 	for(i = 0; i < e.a-2; i++)
-		printf("%s, ", e.au[i]);
+		pf("*, ", e.au[i]);
 	if(i == e.a-2)
-		printf("%s %s ", e.au[i++], t->and);
+		pf("* * ", e.au[i++], t->and);
 	if(i == e.a-1)
-		printf("%s", e.au[i]);
+		pf("*", e.au[i]);
 
 	/* Print date. */
-	(pf(" (%).\n", e.da) || (e.a ? pf(".\n") : 0));
+	if(!pf(" (%).\n", e.da) && e.a){
+		if(e.au[i][strlen(e.au[i])-1] != '.')
+			pf(".");
+		pf("\n");
+	}
 
 	/* Print title, book/journal. */
 	if(*e.bo || *e.jo){
@@ -188,7 +192,7 @@ harvard()
 
 	/* Print pages, converting hyphens to en dashes. */
 	if(*e.pp){
-		printf(", %s", strpbrk(e.pp, ",-") ? t->pp : t->p);
+		pf(", *", strpbrk(e.pp, ",-") ? t->pp : t->p);
 		for(i = 0; i < strlen(e.pp); i++){
 			if(e.pp[i] == '-') putchar('\\');
 			putchar(e.pp[i]);