===================================================================
RCS file: /cvs/mandoc/mandoc.c,v
retrieving revision 1.83
retrieving revision 1.86
diff -u -p -r1.83 -r1.86
--- mandoc/mandoc.c	2014/07/06 19:09:00	1.83
+++ mandoc/mandoc.c	2014/08/18 09:11:47	1.86
@@ -1,4 +1,4 @@
-/*	$Id: mandoc.c,v 1.83 2014/07/06 19:09:00 schwarze Exp $ */
+/*	$Id: mandoc.c,v 1.86 2014/08/18 09:11:47 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2011, 2012, 2013, 2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -15,9 +15,7 @@
  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
 #include <sys/types.h>
 
@@ -201,7 +199,8 @@ mandoc_escape(const char **end, const char **start, in
 		/* FALLTHROUGH */
 	case 'x':
 		if (strchr(" %&()*+-./0123456789:<=>", **start)) {
-			++*end;
+			if ('\0' != **start)
+				++*end;
 			return(ESCAPE_ERROR);
 		}
 		gly = ESCAPE_IGNORE;
@@ -457,7 +456,7 @@ a2time(time_t *t, const char *fmt, const char *p)
 	memset(&tm, 0, sizeof(struct tm));
 
 	pp = NULL;
-#ifdef	HAVE_STRPTIME
+#if HAVE_STRPTIME
 	pp = strptime(p, fmt, &tm);
 #endif
 	if (NULL != pp && '\0' == *pp) {