===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mandoc/mandoc.c,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -r1.10 -r1.11
--- src/usr.bin/mandoc/mandoc.c	2010/05/15 09:20:01	1.10
+++ src/usr.bin/mandoc/mandoc.c	2010/05/15 15:37:53	1.11
@@ -1,4 +1,4 @@
-/*	$Id: mandoc.c,v 1.10 2010/05/15 09:20:01 schwarze Exp $ */
+/*	$Id: mandoc.c,v 1.11 2010/05/15 15:37:53 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -304,19 +304,35 @@
 	if (0 == sz)
 		return(0);
 
-	switch (p[(int)sz - 1]) {
-	case ('.'):
-		/* Escaped periods. */
-		if (sz > 1 && '\\' == p[(int)sz - 2])
+	/*
+	 * End-of-sentence recognition must include situations where
+	 * some symbols, such as `)', allow prior EOS punctuation to
+	 * propogate outward.
+	 */
+
+	for ( ; sz; sz--) {
+		switch (p[(int)sz - 1]) {
+		case ('\"'):
+			/* FALLTHROUGH */
+		case ('\''):
+			/* FALLTHROUGH */
+		case (']'):
+			/* FALLTHROUGH */
+		case (')'):
+			break;
+		case ('.'):
+			/* Escaped periods. */
+			if (sz > 1 && '\\' == p[(int)sz - 2])
+				return(0);
+			/* FALLTHROUGH */
+		case ('!'):
+			/* FALLTHROUGH */
+		case ('?'):
+			return(1);
+		default:
 			return(0);
-		/* FALLTHROUGH */
-	case ('!'):
-		/* FALLTHROUGH */
-	case ('?'):
-		break;
-	default:
-		return(0);
+		}
 	}
 
-	return(1);
+	return(0);
 }